The Core short has been derived using EcoDura Stretch fabrication, the next generation in workout fabrications that integrate the core attributes needed in stretch, moisture management and durability. Developed specifically for the gym market with its raw material, PTT derived from plant extracts that are biodegradable, and the PET component is 100% recycled. We twisted and drew these two filaments into a bio-fibre with a helix structure that generates perfect stretch properties. This results in a non-elastane fabrication that gives you permanent stretch that’s lighter, with better moisture management and more durability than traditional high-performance shorts. Maximum performance with near-zero environmental impact. 7” inseam and two side pockets with an internal zip, this will become your everyday go-to piece, from the gym to everyday life. Our products are anatomically designed for an athletic-specific fit.