The HIIT TR Work embraces intensity and helps you exert yourself to the max. With a comfortable low-cut design featuring a knit sock around the ankle and a flexible rubber outsole, this shoe grips your foot, ensuring a locked-in fit. The cushioning of both the midsole and memory foam footbed allow for you to push yourself for maximum impact - at work, at the gym, anywhere you go. Built for HIIT (High Intensity Interval Training) workouts, this shoe will help you embrace any challenge. Footwear Type: Athletic Work Shoe Toe Type: Composite Upper Material: Mesh Color: Blue and Pink Lining: Moisture Wicking Nylon Mesh Insole: MemoryTech Memory Foam Removable Cushion Footbed Outsole: Slip Resistant Rubber Outsole Special Features: Knit Sock and Collar, Easy Pull Tab on Tongue, 100% Non-Metallic, Dual Resistor (SD 10) Features: ASTM F2413, Composite Toe, XTR® Brand Composite Toe, Static Dissipative (SD10), Slip Resistant, Metal Free - Lightweight EVA Foam Cushioning for varied movements for high-intensity work - Low-cut design with a knit sock around ankle for a locked-in fit - Mesh athletic upper for ultimate breathability - Durable and flexible rubber outsole adds dependable grip on slippery floors - MemoryTech Memory Foam Cushion Insole for extra cushioning - Easy Pull Tab on tongue for easy on-off