For hunts and field movement across changing ground, the LaCrosse Men's Trailbreaker GTX 8" Realtree APX 1000G Boots combines breathable GORE-TEX waterproof protection, 1000G Thinsulate Ultra insulation with suede leather and abrasion-resistant nylon upper. 1000G Thinsulate Ultra insulation helps retain warmth for cold-weather hunts and outdoor work without unnecessary bulk. Underfoot, the 7Mag outsole helps maintain traction, and the suede leather and abrasion-resistant nylon upper construction keeps the boot suited to extended movement in cold-weather hunts and outdoor work.