UnderCool 3 all day cooling targeted cooling

targeted cooling

Free shipping within the USA

bringing your core temperature down from the inside out

Each pack is approximately 7" x 2

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UnderCool 3 all day cooling targeted coolingWhether you're managing heat sensitivity, MS, lupus, fibromyalgia, POTS, or menopause, or you're an actor, cosplayer, or performer who needs to stay cool under a costume, the UnderCool 3 was built for you. Lightweight, concealable, and worn discreetly under your clothes, it delivers 1 to 3 hours of dry, consistent cooling with no ice, no condensation, and no bulk. Trusted by thousands across the US for work, play, travel, and everything in between.