

How Les Benjamins Turned Overstock into Revenue with Kalder’s Mystery Box
$170K+ new ARR
generated in under 2 weeks
5,000-person waitlist
sold out in just 7 days
$500k+ in dead stock recovered
at full-price perception — zero discounting
“The Vault isn’t just a subscription — it’s a curation, a sense of belonging, and a fan engine. Kalder made it possible for us to build this level of loyalty and recurring revenue by giving us an entirely new way to sell.”


Gokce Gurpinar
CMO, Les Benjamins
The Problem
Revenue peaks without predictability — and overstock eating into brand equity
In the world of streetwear, timing is everything. Collections drop, culture moves, and yesterday’s hype becomes tomorrow’s archive. For Les Benjamins, the Istanbul-based streetwear powerhouse, that rhythm of momentum came with a hidden drag: surplus.
Each season, the brand poured creativity into storytelling-led collections. But after the moment passed, pieces that didn’t perfectly match market timing or size demand began to pile up — over $500K in unsold inventory annually. Not from lack of demand, but from the relentless pace of fashion itself. The cycle never waits.
Les Benjamins faced a classic dilemma:
Discounting risked undermining a decade of cultural credibility.
Liquidating meant losing control of the brand narrative.
Holding drained capital and delayed future drops.
For the eCommerce and marketing teams, the pain wasn’t just operational — it was structural. Every drop delivered explosive sales and global virality, followed by quiet months of rebuild. Sharp revenue peaks were followed by valleys of silence. Each new season meant starting from zero: new campaigns, new spend, new pressure.
Meanwhile, premium SKUs sat idle, too high-end to discount, too identity-defining to send to off-price retailers. Every piece represented trapped capital — and untapped storytelling potential.
“We could go viral every few months,” said the Les Benjamins eCommerce Director, “but it wasn’t sustainable. We needed that same hype to live on — month after month — without having to rebuild it from scratch.”
The brand’s most loyal fans were also under-monetized. They wanted more: consistent access, surprise, and a sense of belonging between collections. Yet without a recurring format or loyalty layer, there was no bridge between hype and habit.
Les Benjamins didn’t want a clearance plan — they needed a cultural reframe:
a new way to move inventory without eroding exclusivity,
engage fans without discounting,
and turn volatility into a predictable, recurring revenue line and turn dead stock into discovery,— all while keeping the brand’s edge and premium identity intact.
The Solution
A recurring revenue engine that turned surplus into storytelling and fans into growth
To turn excess into access, Les Benjamins partnered with Kalder to launch a new way to sell — Monthly Mystery Boxes.
Introducing The LB Vault: a monthly mystery box, built entirely on Kalder’s white-labeled mystery box subscription and commerce infrastructure. For $150/month, subscribers receive $350**+ worth of curated Les Benjamins pieces** — from archive gems to off-season treasures and unreleased samples — all personalized through a Style Quiz that powers first-party data collection.

Powered by Kalder, customers now subscribe directly from the brand’s own domain, take a style quiz, and receive a curated monthly box of Les Benjamins pieces and partner products. Each shipment feels like a new drop—exclusive, collectible, and share-worthy—while the backend handles everything automatically:
Recurring billing and fulfillment orchestration through Shopify and Kalder’s API
Personalization Quiz that matches sizes, categories, and preferences
A viral “Give a Box, Get a Box” referral mechanic, driving organic sharing and peer acquisition
Real-time analytics that reveal retention, AOV, and inventory recovery rates
The team created a system that keeps drops alive every month while collecting valuable first-party insights and driving viral growth through fans. “Every box creates its own wave,” said the brand’s eCommerce Director. “We’re seeing fans post, tag friends, and subscribe together. What used to be a one-day spike is now a month-long conversation.”
The result is a new recurring revenue line that compounds month over month—no flash sales, no wholesale markdowns, and no lost brand control. What began as an experiment to move surplus inventory has evolved into a scalable flywheel where community engagement drives predictable income and dead stock turns into discovery.
Kalder’s platform doesn’t just automate operations; it gives lifestyle brands a repeatable playbook for turning cultural energy into financial consistency.
Company Name
Les Benjamins
Industry
Streetwear & Lifestyle
Company Size
Mid-Market (Global streetwear label with multi-channel retail presence)
Pain Point
Cult-like following brand looking to engage customers directly mover and High cost of liquidating overstock and limited customer engagement between drops
Kalder Products Used
- Mystery Box Subscriptions
- Style Quiz & Personalization Engine
- Referrals
- Engagement & Analytics Dashboard
About the Company
Les Benjamins is a contemporary streetwear brand that blends Eastern heritage with modern design. Known for its storytelling, craftsmanship, and cultural collaborations, the brand has grown into a global name stocked by leading retailers and worn by international artists and athletes.
Start Selling Your Rewards
Get Started for Free
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$170K+ new ARR
generated under 2 weeks


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20.000+ digital badges sold
creating a new, recurring revenue line


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+4
Kalder was able to increase our brand advocacy, and hours spent in E-Commerce seamlessly with interactive rewards.
2 weeks to launch
with Kalder’s no-code rewards infrastructure


MYSTERY BOX
+3
How Les Benjamins Turned Overstock into Recurring Revenue with Kalder’s Mystery Box
$170K+ new ARR
generated under 2 weeks


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+3
How BSC Young Boys built a year-round fan economy with Kalder
20.000+ digital badges sold
creating a new, recurring revenue line


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+4
Kalder was able to increase our brand advocacy, and hours spent in E-Commerce seamlessly with interactive rewards.
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with Kalder’s low-code rewards infrastructure


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How Les Benjamins Turned Overstock into Revenue with Kalder’s Mystery Box
How Les Benjamins Turned Overstock into Revenue with Kalder’s Mystery Box
How Les Benjamins Turned Overstock into Revenue with Kalder’s Mystery Box
$170K+ new ARR
$170K+ new ARR
generated in under 2 weeks
generated in under 2 weeks
5,000-person waitlist
5,000-person waitlist
sold out in just 7 days
sold out in just 7 days
$500k+ in dead stock recovered
$500k+ in dead stock recovered
at full-price perception — zero discounting
at full-price perception — zero discounting
“The Vault isn’t just a subscription — it’s a curation, a sense of belonging, and a fan engine. Kalder made it possible for us to build this level of loyalty and recurring revenue by giving us an entirely new way to sell.”
“The Vault isn’t just a subscription — it’s a curation, a sense of belonging, and a fan engine. Kalder made it possible for us to build this level of loyalty and recurring revenue by giving us an entirely new way to sell.”
“The Vault isn’t just a subscription — it’s a curation, a sense of belonging, and a fan engine. Kalder made it possible for us to build this level of loyalty and recurring revenue by giving us an entirely new way to sell.”


Gokce Gurpinar
Gokce Gurpinar
Gokce Gurpinar
CMO, Les Benjamins
CMO, Les Benjamins
CMO, Les Benjamins
The Problem
Revenue peaks without predictability — and overstock eating into brand equity
Revenue peaks without predictability — and overstock eating into brand equity
Revenue peaks without predictability — and overstock eating into brand equity
In the world of streetwear, timing is everything. Collections drop, culture moves, and yesterday’s hype becomes tomorrow’s archive. For Les Benjamins, the Istanbul-based streetwear powerhouse, that rhythm of momentum came with a hidden drag: surplus.
Each season, the brand poured creativity into storytelling-led collections. But after the moment passed, pieces that didn’t perfectly match market timing or size demand began to pile up — over $500K in unsold inventory annually. Not from lack of demand, but from the relentless pace of fashion itself. The cycle never waits.
Les Benjamins faced a classic dilemma:
Discounting risked undermining a decade of cultural credibility.
Liquidating meant losing control of the brand narrative.
Holding drained capital and delayed future drops.
For the eCommerce and marketing teams, the pain wasn’t just operational — it was structural. Every drop delivered explosive sales and global virality, followed by quiet months of rebuild. Sharp revenue peaks were followed by valleys of silence. Each new season meant starting from zero: new campaigns, new spend, new pressure.
Meanwhile, premium SKUs sat idle, too high-end to discount, too identity-defining to send to off-price retailers. Every piece represented trapped capital — and untapped storytelling potential.
“We could go viral every few months,” said the Les Benjamins eCommerce Director, “but it wasn’t sustainable. We needed that same hype to live on — month after month — without having to rebuild it from scratch.”
The brand’s most loyal fans were also under-monetized. They wanted more: consistent access, surprise, and a sense of belonging between collections. Yet without a recurring format or loyalty layer, there was no bridge between hype and habit.
Les Benjamins didn’t want a clearance plan — they needed a cultural reframe:
a new way to move inventory without eroding exclusivity,
engage fans without discounting,
and turn volatility into a predictable, recurring revenue line and turn dead stock into discovery,— all while keeping the brand’s edge and premium identity intact.
The Solution
A recurring revenue engine that turned surplus into storytelling and fans into growth
A recurring revenue engine that turned surplus into storytelling and fans into growth
A recurring revenue engine that turned surplus into storytelling and fans into growth
To turn excess into access, Les Benjamins partnered with Kalder to launch a new way to sell — Monthly Mystery Boxes.
Introducing The LB Vault: a monthly mystery box, built entirely on Kalder’s white-labeled mystery box subscription and commerce infrastructure. For $150/month, subscribers receive $350**+ worth of curated Les Benjamins pieces** — from archive gems to off-season treasures and unreleased samples — all personalized through a Style Quiz that powers first-party data collection.

Powered by Kalder, customers now subscribe directly from the brand’s own domain, take a style quiz, and receive a curated monthly box of Les Benjamins pieces and partner products. Each shipment feels like a new drop—exclusive, collectible, and share-worthy—while the backend handles everything automatically:
Recurring billing and fulfillment orchestration through Shopify and Kalder’s API
Personalization Quiz that matches sizes, categories, and preferences
A viral “Give a Box, Get a Box” referral mechanic, driving organic sharing and peer acquisition
Real-time analytics that reveal retention, AOV, and inventory recovery rates
The team created a system that keeps drops alive every month while collecting valuable first-party insights and driving viral growth through fans. “Every box creates its own wave,” said the brand’s eCommerce Director. “We’re seeing fans post, tag friends, and subscribe together. What used to be a one-day spike is now a month-long conversation.”
The result is a new recurring revenue line that compounds month over month—no flash sales, no wholesale markdowns, and no lost brand control. What began as an experiment to move surplus inventory has evolved into a scalable flywheel where community engagement drives predictable income and dead stock turns into discovery.
Kalder’s platform doesn’t just automate operations; it gives lifestyle brands a repeatable playbook for turning cultural energy into financial consistency.
Company Name
Company Name
Les Benjamins
Les Benjamins
Industry
Industry
Streetwear & Lifestyle
Streetwear & Lifestyle
Company Size
Company Size
Mid-Market (Global streetwear label with multi-channel retail presence)
Mid-Market (Global streetwear label with multi-channel retail presence)
Pain Point
Pain Point
Cult-like following brand looking to engage customers directly mover and High cost of liquidating overstock and limited customer engagement between drops
Cult-like following brand looking to engage customers directly mover and High cost of liquidating overstock and limited customer engagement between drops
Kalder Products Used
Kalder Products Used
- Mystery Box Subscriptions
- Mystery Box Subscriptions
- Style Quiz & Personalization Engine
- Style Quiz & Personalization Engine
- Referrals
- Referrals
- Engagement & Analytics Dashboard
- Engagement & Analytics Dashboard
About the Company
About the Company
Les Benjamins is a contemporary streetwear brand that blends Eastern heritage with modern design. Known for its storytelling, craftsmanship, and cultural collaborations, the brand has grown into a global name stocked by leading retailers and worn by international artists and athletes.
Les Benjamins is a contemporary streetwear brand that blends Eastern heritage with modern design. Known for its storytelling, craftsmanship, and cultural collaborations, the brand has grown into a global name stocked by leading retailers and worn by international artists and athletes.
Get Started for Free
Start Selling Your Rewards
Start Selling Your Rewards
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MYSTERY BOX
+3
How Les Benjamins Turned Overstock into Recurring Revenue with Kalder’s Mystery Box
$170K+ new ARR
generated under 2 weeks


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20.000+ digital badges sold
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+4
Kalder was able to increase our brand advocacy, and hours spent in E-Commerce seamlessly with interactive rewards.
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PARTNER REWARDS
+4
Kalder was able to increase our brand advocacy, and hours spent in E-Commerce seamlessly with interactive rewards.
2 weeks to launch
with Kalder’s no-code rewards infrastructure


MYSTERY BOX
+3
How Les Benjamins Turned Overstock into Recurring Revenue with Kalder’s Mystery Box
$170K+ new ARR
generated under 2 weeks


GAMIFICATION TOOLS
+3
How BSC Young Boys built a year-round fan economy with Kalder
20.000+ digital badges sold
creating a new, recurring revenue line


PARTNER REWARDS
+4
Kalder was able to increase our brand advocacy, and hours spent in E-Commerce seamlessly with interactive rewards.
7 days to embed
with Kalder’s low-code rewards infrastructure


PARTNER REWARDS
+4
Kalder was able to increase our brand advocacy, and hours spent in E-Commerce seamlessly with interactive rewards.
2 weeks to launch
with Kalder’s no-code rewards infrastructure


MYSTERY BOX
+3
How Les Benjamins Turned Overstock into Recurring Revenue with Kalder’s Mystery Box
$170K+ new ARR
generated under 2 weeks


GAMIFICATION TOOLS
+3
How BSC Young Boys built a year-round fan economy with Kalder
20.000+ digital badges sold
creating a new, recurring revenue line


PARTNER REWARDS
+4
Kalder was able to increase our brand advocacy, and hours spent in E-Commerce seamlessly with interactive rewards.
7 days to embed
with Kalder’s low-code rewards infrastructure


PARTNER REWARDS
+4
Kalder was able to increase our brand advocacy, and hours spent in E-Commerce seamlessly with interactive rewards.
2 weeks to launch
with Kalder’s no-code rewards infrastructure


MYSTERY BOX
+3
How Les Benjamins Turned Overstock into Recurring Revenue with Kalder’s Mystery Box
$170K+ new ARR
generated under 2 weeks


GAMIFICATION TOOLS
+3
How BSC Young Boys built a year-round fan economy with Kalder
20.000+ digital badges sold
creating a new, recurring revenue line


PARTNER REWARDS
+4
Kalder was able to increase our brand advocacy, and hours spent in E-Commerce seamlessly with interactive rewards.
7 days to embed
with Kalder’s low-code rewards infrastructure


PARTNER REWARDS
+4
Kalder was able to increase our brand advocacy, and hours spent in E-Commerce seamlessly with interactive rewards.
2 weeks to launch
with Kalder’s no-code rewards infrastructure

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MYSTERY BOX
+3
How Les Benjamins Turned Overstock into Recurring Revenue with Kalder’s Mystery Box
$170K+ new ARR
generated under 2 weeks


GAMIFICATION TOOLS
+3
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20.000+ digital badges sold
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PARTNER REWARDS
+4
Kalder was able to increase our brand advocacy, and hours spent in E-Commerce seamlessly with interactive rewards.
7 days to embed
with Kalder’s low-code rewards infrastructure


PARTNER REWARDS
+4
Kalder was able to increase our brand advocacy, and hours spent in E-Commerce seamlessly with interactive rewards.
2 weeks to launch
with Kalder’s no-code rewards infrastructure


MYSTERY BOX
+3
How Les Benjamins Turned Overstock into Recurring Revenue with Kalder’s Mystery Box
$170K+ new ARR
generated under 2 weeks


GAMIFICATION TOOLS
+3
How BSC Young Boys built a year-round fan economy with Kalder
20.000+ digital badges sold
creating a new, recurring revenue line


PARTNER REWARDS
+4
Kalder was able to increase our brand advocacy, and hours spent in E-Commerce seamlessly with interactive rewards.
7 days to embed
with Kalder’s low-code rewards infrastructure


PARTNER REWARDS
+4
Kalder was able to increase our brand advocacy, and hours spent in E-Commerce seamlessly with interactive rewards.
2 weeks to launch
with Kalder’s no-code rewards infrastructure


MYSTERY BOX
+3
How Les Benjamins Turned Overstock into Recurring Revenue with Kalder’s Mystery Box
$170K+ new ARR
generated under 2 weeks


GAMIFICATION TOOLS
+3
How BSC Young Boys built a year-round fan economy with Kalder
20.000+ digital badges sold
creating a new, recurring revenue line


PARTNER REWARDS
+4
Kalder was able to increase our brand advocacy, and hours spent in E-Commerce seamlessly with interactive rewards.
7 days to embed
with Kalder’s low-code rewards infrastructure


PARTNER REWARDS
+4
Kalder was able to increase our brand advocacy, and hours spent in E-Commerce seamlessly with interactive rewards.
2 weeks to launch
with Kalder’s no-code rewards infrastructure


MYSTERY BOX
+3
How Les Benjamins Turned Overstock into Recurring Revenue with Kalder’s Mystery Box
$170K+ new ARR
generated under 2 weeks


GAMIFICATION TOOLS
+3
How BSC Young Boys built a year-round fan economy with Kalder
20.000+ digital badges sold
creating a new, recurring revenue line


PARTNER REWARDS
+4
Kalder was able to increase our brand advocacy, and hours spent in E-Commerce seamlessly with interactive rewards.
7 days to embed
with Kalder’s low-code rewards infrastructure


PARTNER REWARDS
+4
Kalder was able to increase our brand advocacy, and hours spent in E-Commerce seamlessly with interactive rewards.
2 weeks to launch
with Kalder’s no-code rewards infrastructure
