Building on our line of classic SurfNyl® boardshorts, the 312 is constructed using over 60 years of knowledge of making the world's best boardshorts.

This long-length classic boardshort is built for pure function and utility.

Two layers of ultra-tough, water-repellent, quick-drying SurfNyl®. Constructed with double and triple-needle reinforced seams throughout. Made in the USA and backed with a lifetime guarantee. 

• Features: Signature Birdwell wax pocket. Button fly. Nickel-plated grommets. Birdie woven label. 
• Fit: Long length. We recommend going up 1 size from your normal pant size. Unlike cotton, SurfNyl® has no stretch.
• Fabric: Shell & Lining - 100% SurfNyl®. Milled and dyed in the USA. 
• Construction: Double & triple needle reinforced seams. Sewn in the USA.
• Care: Machine wash separately on cold, gentle cycle. Do not bleach. Hang dry only.