Avery Breathable Insulated Wader MAX5 Size 12 - A1100028-M5-12 Avery Originals Breathable Insulated Wader Built with SHEDS Waterproof/Breathable fabric technology HARS premium body insulation throughout Reinforced lapped seam stitching sealed with waterproof taping 900-D DuraMax abrasion-resistant knee and shin reinforcement Adjustable suspender and belt with quick-release buckle closure Large drop-in chest pocket One (1) year warranty for manufacturer defect 1600g Thinsulate Ultra insulation in the boot.