M
User6041512
★★★★★
2026-11-06
The item works perfectly right out of the box. No complaints so far.
![New, unopened item [Suzumi Masenka] Hat Cooler NEO Hat-Specific Cooling Sheet](https://imgb.jgwebdy.com/New-unopened-item-Suzumi-Masenka-Hat-Cooler-NEO-HatSpecific-Cooling-Sheet-3020756.jpg)
![New, unopened item [Suzumi Masenka] Hat Cooler NEO Hat-Specific Cooling Sheet](https://static.mercdn.net/item/detail/orig/photos/m10605259816_2.jpg?1779244833)
New, unopened item [Suzumi Masenka] Hat Cooler NEO Hat-Specific Cooling Sheet
$10.00
$13
30% OFF
Flash Sale ends in
00d
00h
00m
00s
100% Authentic · Money-back guarantee
Free Express Shipping · 2-5 day delivery
30-Day Free Returns
6-Month Quality Warranty
Product Details
Description
Specifications
Care Guide
Price negotiation will be blocked.
A cooling sheet that attaches to a hat and naturally cools to below 28°C.
- Product Name: Hat Cooler NEO
- Operating Temperature: Naturally cools below 28°C
- Materials: PET film, PCM
- Size: 18cm diameter
- How to Use: Attach to a hat
- Duration of Effect: Approximately 1.5 times longer lasting
Category
Heat Protection & Cooling Goods
Condition
New/unused
Shipping
Included in price (by seller)
From
Osaka
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.