The feature-rich Super Brush Tuff 1200G wader delivers everything a serious hunter expects in the field. Heavyweight, 5 mm jersey-lined neoprene features abrasion-resistant, bidirectional Brush Tuff material and reinforced knees and seat for added durability. Armor Weld rubber sealant over double stitched seams ensures complete waterproof protection. 1,200 grams of Thinsulate Ultra Insulation line the boot to keep feet warm in the coldest water.