Men's Hydrolock Boardshorts - 19 in.

Men's Hydrolock Boardshorts - 19 in.
Santa Cruz Block: Superior Blue
Style No. 86415-SABB-28
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Developed and tested to perform in the world’s best waves. These lightweight, high-performance surf trunks feature streamlined four-stretch, recycled polyester and a contoured waistband designed to keep your trunks in place even when the surf’s as heavy as it gets. Fair Trade Certified™ sewn.

Fair Trade

87% of our line is Fair Trade Certified™ sewn.

Recycled Materials

87% of our line uses recycled materials.

Specs & Features
Lock-Down Waistband System
Featuring streamlined four-way stretch and an innovative lock down waistband system
4-Way Stretch
Lightweight, quick-dry, 4-way stretch recycled polyester
Performance Fit
Performance fit with contoured waistband that features innovative, hydrolock waistband system designed to move while keeping your trunks in place and on your body in heavy surf
Chafe-Free Seams
Bonded, forward-set side seams provide low-profile, chafe-free comfort
Textured Drawcord
Textured drawcord helps keep knot secured and trunks on in heavier surf
Self-Draining Thigh Pocket
Streamlined, self-draining thigh pocket with zippered closure and key loop
Mid Length
19" outseam and Fair Trade Certified™ sewn
Country of Origin
Made in Vietnam.


Everything we make has an impact on the planet.

How it’s made
Recycled Polyester
Recycled Polyester
Recycled Polyester
Using polyester fiber made from plastic bottles reduces CO2 emissions by 59% compared to virgin polyester fiber.
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Recycled Polyester

Recycled polyester lessens our dependence on virgin petroleum-based materials.

We are looking for recycled spandex options and technology that avoids the use of DMAc (dimethylacetamide), a solvent deemed of very high concern by the EU because of its reproductive toxicity.
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Spandex provides significant strength and elasticity and is fast drying.