With a bold, block design, the Cali Block 15'' Swim Shorts seamlessly fuse a classic and modern look. Utilising O'Neill's Hyperdry finish, with an elasticated waistband, and an inner mesh pant, these shorts are made with 50% REPREVE recycled polyester. Designed as part of our O'Neill Blue product range. Please refer to Our Ocean Mission page for more information about the materials used in O'Neill Blue products. Cali Block 15'' Swim Shorts | Black & White SNSC