Beat the heat during intense matches and practice with Chiller Body. Optimized for tennis players wearing visors, caps, and headbands.
Freeze your Chiller Body inserts overnight or for 2-4 hours before your shift or game.
Slide the frozen insert into your hat, helmet, or headwear for immediate relief.
Enjoy 20-30 minutes of intense cooling. Swap with a backup for all-day protection.
Maintain focus and reaction time during long sets in direct sun.
Train longer and harder without heat-induced fatigue.
The Chiller Body insert is designed to be thin and flexible, sitting flat against the crown of your head. It fits comfortably under visors, caps, and headbands without adding noticeable bulk or affecting your line of sight.
No, sweat actually enhances the cooling effect. The insert works through direct thermal transfer to your scalp, and the moisture from perspiration helps conduct that cooling more efficiently. The insert itself is sealed and waterproof.
Bring a small insulated lunch bag or cooler to courtside with a frozen spare insert inside. A basic soft cooler will keep the backup frozen for several hours, so you can swap inserts between sets or during changeovers.
Yes. The insert sits inside your hat or visor and does not violate any USTA equipment rules. It is not electronic, does not emit signals, and is simply a passive cooling element worn as part of your headwear.
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Order NowU.S. Patent No. 11,266,193