You’ll be cool in more ways than one while you’re wearing the OccuNomix Mira Cool Cotton Tie Hat. It’s the perfect way to turn down the heat.

This tie hat features water activated MiraCool cooling crystals. When immersed in water they activate to artificially regulate your body temperature and keep you cool no matter where you’re working or playing. The lightweight cotton absorbs perspiration so you stay dry and comfortable and the sun and heat stays away from your head. With a trendy design and tie-back style you’ll look good the whole time.