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Waterproof Pocket Swim Shorts

Discover Randy Cow’s innovative waterproof pocket swim shorts, designed to help keep your valuables protected while you enjoy the water. As featured on BBC’s Dragons’ Den, our award-winning waterproof pocket technology combines practical performance with premium comfort and style.

Crafted from quick-dry luxury fabrics with tailored fits, these swim shorts are built for beach days, holidays, and life on the move.

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Build your set — 15% off 2 items | 20% off 3

Swim Shorts with Waterproof Pocket Technology

Randy Cow’s waterproof pocket swim shorts are designed for anyone who wants extra peace of mind around water. As featured on BBC’s Dragons’ Den, our award-winning waterproof pocket technology helps protect small valuables while you stay active at the beach, pool, or on holiday.

Combining practical innovation with premium materials, these swim shorts deliver the comfort and style Randy Cow is known for - with added functionality where it matters most.

Designed for Beach Days, Travel and Everyday Comfort

Modern swim shorts with waterproof pocket features are ideal for holidays and active lifestyles. Randy Cow pairs lightweight quick-dry fabric with a tailored fit and a smooth compression liner (no traditional mesh) for comfortable wear in and out of the water.

Key features include:

Award-winning waterproof pocket technology
Quick-dry premium fabrics
Zero Mesh construction with compression liner
Tailored modern fit
Lightweight and breathable
4-Way Stretch
Signature Randy Cow styling

Practical Innovation Meets Premium Summer Style

From swimming and paddleboarding to relaxing poolside, Randy Cow waterproof pocket swim shorts are built to support your day without compromising on comfort or style.

Browse the full collection above to find your perfect pair.

The pocket is 100% safe and dry down to 30m.
The Waterproof Pocket will fit most modern phones, including larger devices. The safe dimensions are: 140mm x 200mm. For more info please see our info page from the product page.

Yes - all styles are made from premium quick-dry fabric designed to transition rapidly from water to land for improved comfort.
Randy Cow offers both options. Some men’s swim shorts feature traditional mesh lining, while others use our Zero Mesh construction with a smooth compression liner. You can check each product page for the specific construction.