Building on our line of classic SurfNyl™ boardshorts, the 300 is constructed using all of our 63 years of knowledge of making the world's best boardshorts. Sitting at the perfect length between short and long, this medium-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: Medium length. True to size. 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.