The AlphaCool Arctic Cooling Ice Vest is a lightweight cooling vest that allows you to work through the most intense heat of summer. Featuring adjustable straps to fit any size, and reusable ice packs, this cooling vest might be the most customizable option we offer. A cooling vest is an excellent option to regulate your core body temperature and stay comfortable while working in hot conditions, as well as while doing everyday tasks like gardening, walking the dog, and mowing the yard.  Adjustable straps allow the vest to fit a wide variety of sizes.Includes 20 replacement Ice packs. These Ice packs can be filled with as much or as little water that you would like making it the most customizable ice vest available. Ice Vest Features: Instant Cooling Comfort Lightweight 3lb Design Cooling lasts 1-2 hours Reusable over and over! Adjustable straps for fit Easy-to-clean Nylon Insulation Shell Fits Sizes XS-3XL AlphaCool Ice Vest Instructions: Fill the bag with ice/water Slipover your shoulders and adjust the straps to comfort Trim excess strap length if desired  Enjoy the instant cooling!