The Speedo Glitch Stack One Piece Swimsuit features Speedo Endurance chlorine resistant fabric, Medium leg cut and a brand new style from Speedo. The Glitch Stack is made from Speedo Endurance swimwear fabric. Designed to last longer, Endurance is a 100% chlorine resistant fabric. The Glitch Stack is quick drying and engineered to retain its shape, swim after swim. In addition Speedo Endurance swimwear fabric offers 20 times more fade resistance than conventional swimwear fabrics and improved snag resistance.