Boy's Calasa Tech Swim Trunks UPF 50+
Double-layered, double the value! Our tech swim trunks feature a versatile, double-short design, with a detachable inner liner and lightweight, quick-dry, water-repellent woven outer short. Get the look of a board short with a secure inner liner. Detach the inside liner and use the outer Tech Trunks as a great pair of everyday shorts. Made in our top-of-the-line Aqua Plus Lite UPF 50+ fabric, you just might declare these our best boys swim trucks ever!
- UPF 50+
- Snap front closure with zip fly and back elastic waistband with hook and loop fastener on sides for custom fit
- Front pockets and invisible zipper leg pockets
- Separate knit liner undershorts
- Sunglasses loop at waistband
- Back yoke panel for added mobility
- Aqua Plus Lite™ fabric: Water repelling with 4-way stretch and quick dry performance. Chlorine and saltwater resistant
Size & Fit
- 7 ⅛” Inseam (size small)
Aqua Plus Lite™ Fabric
Our Aqua Plus Lite fabric is a lightweight woven treated with a Durable Water Repellent (DWR) finish so that water beads-up and rolls off the surface. Intelligent features like subtle 4-way stretch and quick-dry make this UPF 50+ fabric ideal for swim trunks and activities on and in the water.
Recommended by The Skin Cancer Foundation
All Coolibar fabrics have been approved as an effective UV protectant for covered areas. Coolibar is the first clothing company to receive The Skin Cancer Foundation’s Seal of Recommendation.
swimming and water sports
Not Recommended For
active fitness, not moisture-wicking and may cause overheating
Machine wash cold, tumble dry low
Kids Size Chart