Engineered for superior comfort and support, 5.11 ATAC 2.0 8" Arid Boot's suede and 840D nylon upper allow your feet to breathe while providing outstanding support throughout your activity. The boot lining is finished with Agion® antimicrobial treatment to inhibit odours, assuring you can perform confidently in any environment. It features an Achilles heel flex zone to provide excellent fit and range of motion, while the Shock Mitigation System reduces impact when you're on the go. The Strobel construction increases flexibility and comfort, while the full-length dual durometer. Ortholite footbed keeps your feet cool, dry and comfortable and ensures exceptional support all day long. Features and Benefits – Lighter weight upper construction – New full-length dual durometer Ortholite® footbed – New + Achilles flex zone for more comfort & flexibility – Agion® antimicrobial treatment on lining – Outsole toe stitched to upper for durability – Shock Mitigation System® – Slip- & oil-resistant outsole – Strobel construction for more comfort – New Ortholite® ankle zone for more comfort & heel lock