CHECK THE PROVIDED SIZE CHART (in image section above). Sizing is specific to this item and will not correspond with your usual clothing sizeThe TYR Venzo Closed Back Kneeskin is TYRs latest racing suit, designed for performance and speed, the Venzo suit has been constructed with frictionless fibres which reduce drag to a minimum. The compressions cage offers excellent support to key muscle groups ensuring you perform your absolute best. The Venzo suit has been carefully crafted with a hydrodynamic design that utilizes a seamless construction to streamline your body position while also decreasing drag. FINA Approved Features: FRICTIONLESS FIBER CONSTRUCTION™ - As the first and only tech suit in the industry to analyze drag from a microscopic perspective, the Venzo utilizes ultra smooth fiber to thread a frictionless, durable fabric. SURFACE LIFT TECHNOLOGY™ - Surface Lift Technology™ prevents water from permeating the fabric, resulting in higher body position in the water. ENDO COMPRESSION CAGE™ - Taping and inner fabric form a compressive, flexible cage of support for the abdominals, obliques and quadriceps that creates a snapback effect and increases distance per stroke. SEAMLESS EXO SHELL - This hydrodynamic design utilizes a seamless construction to streamline body position while decreasing overall drag. X-FINITY STRAPS - Ultra sleek, bonded straps engineered to ensure a stae-of-the-art combination of comfort and stability. FINA Approved ]]>