This is our most popular cooling vest. It comes the widest variety of color options. It is one size fits most. It is fully adjustable to provide a custom fit using a hook & loop (Velco equivalent) and 3 internal buckle & straps on each side.
Cool Vest Kits are vests with TWO sets of Cool Packs — $25 less than extra set of packs purchased separately. Select the two pack option for all day cooling with no down time and save!