DETAILS. The Strongfield Tactical 8"" Waterproof is a tough boot built for the most rugged environments, for the toughest servicemen and women. Equipped with our COMFORTBASE footbed technology for shock-absorption and cushion, our direct attach TOUGHFRAME™ midsole exoskeleton technology, and our M Select GRIP rubber outsole for traction when and where you need it. FEATURES: - Waterproof suede and ballistic mesh upper; - Merrell M Select DRY impermeable membrane seals out water and lets moisture escape; - Traditional lacing system; - Bellows tongue keeps out debris; - Breathable mesh lining; - COMFORTBASE contoured design footbed with breathable foam cradles your foot in all day comfort; - Merrell air cushion in the heel absorbs shock and adds stability; - Molded nylon arch shank for midfoot support and flexibility; - Direct attach construction; - TOUGHFRAME midsole technology with medial and lateral stability arms acts as an exoskeleton for durable protection; - Merrell M Select GRIP rubber tunes each outsole with durable traction that grips when and where you need it; - Heat resistant outsole provides foot protection for brief periods of direct contact that meet or exceed 500 °F; - 3.5mm lug depth; - Heel Height: 6cm; - Weight: 3lb 7oz / 1552g