Work or adventure through summer's heat with the AlphaCool Arctic Cooling Ice Vest! It boasts 4 back pockets and 2 front pockets to hold included ice packs, which you can fill with as much or as little water as you like, to keep your core cool. Once chilled, this reusable cooling vest stays cool for up to 2 hours, and the nylon insulated shell remains comfortable for extended wear. Adjustable straps provide a like-custom fit. Store in either the refrigerator or freezer for instant use. Includes 20 fillable ice packs. Weight: 3 lbs.Manufacturer model #: AC-PIV. Cool relief in the heat fill it, freeze it, wear it Reusable 4 back pockets and 2 front pockets hold the included ice packs Ice packs can be filled with as much or as little water as you like Stays cool for up to 2 hours Comfortable nylon insulated shell Adjustable straps Chill or store in your fridge or freezer Includes 20 fillable ice packs