Cartridges (Not CO2)

Cartridges (Not CO2)

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  • 1 Yr Warranty
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  • 30 Day Returns
  • 1 Yr Warranty

Cartridges (Not CO2)

Cartridges (Not CO2)

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Description: 

Cartridges contains our anti-aging preservative (not CO2) with 1-2 fills each. 

  • The preservative helps stop aging and yellowing, so your shoes stay looking new. 
  • The cartridge easily screws into the inflator, letting you inject the preservative into the shoe pod accurately.

  • PREVENT CRUMBLING & YELLOWING
  • ANTI-AGING PRESERVATIVE
  • DOUBLE LIFESPAN
Regular price $39.99 USD
$39.99 USD Sale price $39.99 Regular price
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How To Use

TESTIMONIALS

Sneakerhead Approved

Faq

What Your Kicks Want to Know

What is CapSole Club?

CapSole Club is our monthly subscription service with three tiers: Starter, Grail, and Collector. Each month, you'll receive sneaker pods and cartridges tailored to your selected level. Check the details above to see what's included in your plan.

Can I still wear my sneakers?

Yes, our Method is Wear, Preserve, Protect. You can wear your sneakers as much you want. The Shoe Pods are reusable and easy to use.

  • Wear Your Sneakers
  • Preserve When Not Wearing
  • Protect until your ready to wear

What makes this different than a vacuumed sealed bag or ziplock bag?

Vacuum-sealed bags require a vacuum process that compresses and wrinkles shoes, distorting their shape. The low pressure can also lead to odors, yellowing, and crumbling. Unlike CapSole, these bags lack preservatives to shield against harmful elements. Additionally, the cheaper materials used in Ziplock and vacuum-sealed bags allow oxygen and moisture to seep in over time, compromising protection.

Does it work? Has there been any testing?

Yes, CapSole has been rigorously tested and proven effective. After 400+ hours of accelerated aging on Air Force 1s—under extreme conditions of oxygen, moisture, light, and heat—CapSole showed a 50% reduction of yellowing and signs of deterioration, effectively doubling the lifespan of your sneakers.

Will the preservative damage my sneakers?

No, the preservative does not damage sneakers. It's a proprietary formula that doesn’t interact with shoe materials. Instead, it insulates your shoes from oxygen and moisture while removing dust from the Pod.

Why do my sneakers turn yellow and crumble?

Oxygen and moisture in the air break down the materials in shoes. Scientifically, this process involves hydrolysis (reaction to moisture) and oxidation (reaction to oxygen), leading to color fading and loss of structural integrity.