Check the listing for details. 2XU Youth Active Tri Singlet - 2018. Condition: New. Listed at 24.95 USD. MSRP: $49.95Featuring performance fabrics and technologies, the Active triathlon collection is the best in its class. Utilizing SBR SKIN LITE technology for flexibility and comfort, while HI FIL MESH provides moisture management and breathability properties to enhance performance.GARMENT FEATURES01. SBR SKIN LITE and HI FIL MESH technologies ensure breathability and efficient moisture management02. Easily accessible rear pockets to hold essential hydration gels03. Semi-auto lock zipFABRIC BENEFITS01. Front and Back Panels - SBR SKIN LITE - Combining low gauge 50D elastane with high filament nylon yarn, 2XU's SBR SKIN LITE is engineered for lightweight performance through high heat conditions. With outstanding moisture management and breathability, this intelligent fabric will keep the wearer's body temperature as cool as possible for maximum comfort through movement.02. Mesh Panels - HI FIL MESH - Utilizing high filament technology, 2XU has engineered a performance fabric to maximize moisture management. Cross channeled yarns wick vapor from the inner to outer layers to keep the wearer as dry and comfortable as possible, while a mesh structure promises breathability.