The CAT Manifold Menís Work Boot P73732 uses Flexion construction to provide you with a lightweight and flexible boot. Using the outsole flex grooves, this boot allows for easy flexing and bending. Dual forged with cement and stitch construction, this boot is extremely durable and uses a contoured last for a sturdy foundation with ample arch support. The heel impact zone cushions the foot upon heel impact and returns the energy while also absorbing 25% more shock. In order to keep you on your feet and working safe, the T900 outsole provides you with maximum slip resistance with the SRX rubber compound.