5.11 Men's A/T Waterproof Mid Work Boots - Built to take on any shift for any job, these boots give you support on those long shift when you have heavy loads to carry. Welded ripstop upper, 3D molded TPR toe and heel protection 5.11 Tac Dry waterproof and blood borne pathogen resistant membrane Dual Density PU midsole with 5.11 Echo foam in the forefoot and 5.11 Force Foam in the heel All Terrain Load Assistance System (A.T.L.A.S.) technology for support Style: 12446