UltraCool double-pack This set includes one UltraCool

This set includes one UltraCool cooling garment (black only) and two sets of ExtendedCool reusable cooling packs

Size Natural Waist (in) Natural Waist (cm) M/L (comes with 8 cooling packs) 32" - 45" 78cm - 101cm XL/XXL (comes with 10 cooling packs) 45" - 64" 101cm - 129cm

and ambient temperature

Q: What size UltraCool cooling vest should I order

UltraCool double-pack This set includes one UltraCoolUltraCool is our most powerful vest, featuring 360 degree cooling with packs in both the front and back for whole body temperature relief. Whether you're managing severe heat sensitivity, MS, lupus, fibromyalgia, POTS, or menopause, or you're a theater performer, rigger, mascot, cosplayer, fursuiter, Santa, outdoor worker, or just someone who needs serious cooling for gardening, home projects, or life in the heat, the UltraCool was built for you. With