Tidepool Trek Swim Trunks – Recycled Beach-Ready Board Shorts (UPF 50+, Anti-Chafe Liner)
- Made to order — Receive in 6–9 business days
- Ships from USA — $4.95 (Free over $65)
- 100% Satisfaction Guarantee — <1% refund rate.
Built for days when the tide leaves treasures at your feet and the sun bakes the salt into your skin. These quick-dry trunks are woven with the rhythm of the Peninsula's beaches - where crabs scuttle through tidal flats and starfish cling to barnacled rocks. The four-way stretch moves with you as you navigate slippery kelp beds or chase the retreating surf, while UPF 50+ fabric stands guard against the coastal sun's relentless glare.
Mesh pockets drain sand between beachcombing finds and bonfire sessions, and the anti-chafe liner keeps you comfortable when the adventure runs from dawn patrol to sunset beers. A hidden pocket secures the day's treasures - whether sea glass or car keys - because the only thing that should get lost is your sense of time.
Fabric Details:
91% recycled polyester, 9% spandex outer fabric with water-repellent finish. Breathable mesh lining (92% polyester/8% spandex in US, 90% polyester/10% elastane in EU). 5.13 oz/yd² weight for agile performance without bulk.
Size guide
| WAIST (inches) | HIPS (inches) | |
| 2XS | 28 ⅜ | 35 ⅜ |
| XS | 29 ⅞ | 37 |
| S | 31 ½ | 38 ⅝ |
| M | 33 ⅛ | 40 ⅛ |
| L | 36 ¼ | 43 ¼ |
| XL | 39 ⅜ | 46 ½ |
| 2XL | 42 ½ | 49 ⅝ |
| 3XL | 45 ⅝ | 52 ¾ |
| 4XL | 48 ⅞ | 55 ⅞ |
| 5XL | 52 | 59 |
| 6XL | 55 ⅛ | 62 ¼ |
Made to Order: All items are custom-made just for you to ensure high quality and less waste.
Delivery Time: Expect 6–9 business days total (3–5 days to make your item + 3–4 days for U.S. shipping).
Tracking: You’ll receive a tracking link via email the moment your order ships.
Our Guarantee: Because items are custom-made, we only issue replacements or refunds if your order arrives damaged or incorrect.
Need a Fix? Contact us at help@kairnu.life within 30 days of delivery with photos of the issue, and we’ll issue a free replacement or refund!