The Alpinestars Racer Tech Flags MX pants are designed for all forms of off-road riding and are made from highly durable 600D poly-fabric with PU coating, stretch, and technical yarn for added durability. They also offer a 3D pattern construction with a pre-curved ergonomic design. Heavy poly-fabric reinforcement on the seat area and inner leg panels provides superior abrasion resistance. Micro Ripstop stretch fabric panels on the crotch, knees and rear of the waist enhance rider comfort. The large rear stretch panel insert provides increased comfort and flexibility to the waist and lower back. Extensive lightweight and ventilated mesh with stretch panel inserts for better fit. Mesh lining gives superior breathability and comfort. Perforated foam hip pads provide a better fit, comfort and breathability. Goatskin leather reinforced inner-leg panels give heat resistance, grip and comfort. A ratchet closure with waist adjustment straps provides a secure, personalised fit with a silicon grip on the inner waist to help keep the garment in position. A convenient interior hip pocket for key/coin storage is a handy addition.