how long do you have to soak it?

No need to soak, just wet it thoroughly under the faucet.

Are there different sizes or one size?

One size but they fit everyone from our football team to the coaches. Really work well, just don't dry in dry or use fabric softener. Seems that breaks down the material.

What's the difference between this and the VaporActive model? I would be using it under a motorcycle helmet.

Hello, Our new Mission VaporActive Cooling Skull Cap has an exposed elastic allowing more stretch for a better fit. More importantly it’s a different technology. Vaporactive is our hyper-evaporating technology and our Mission Enduracool (HydroActive) Cooling Helmet Liner is our wet-to cool technology (HydroActive).Please don't hesitate to contact us with any further questions.Thank you,

It says wring it out. Does that mean completely or leave a little cold water in it?

Depends on what you feel like. I use mine mostly dry under a bicycle helmet to block the sun, but when it's really hot outside I wet it. If it's not rung out some, water runs down out of the cap, which isn't bad when HOT. Or ring out enough so it doesn't, you'll learn what you like/need. I have several now, even one with a flap at the back to protect my neck from the sun when mowing. Wish I had these years ago! I like the white best, but they show the dirt fast.

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❄️ Stay Cool, Stay Ahead: The Ultimate Helmet Liner for Peak Performance

SUN SMART SHIELD - UPF 50 protection guards your skin during long outdoor sessions.
COMPACT POWERHOUSE - Ultra-lightweight and pocket-sized for on-the-go cooling anytime, anywhere.
FRESHNESS THAT LASTS - Machine washable with odor-resistant tech—coolness that never fades.
BREATHE EASY PERFORM HARD - Mesh crown design ensures superior ventilation even under helmets.
INSTANT CHILL MAXIMUM THRILL - Activates in under 1 minute to cool you down fast—stay sharp on the move.

The MISSIONCooling Skull Cap is a unisex, lightweight helmet liner featuring HydroActive Wet-to-Cool Technology that cools fabric up to 30°F below body temperature within a minute and stays cool for up to 2 hours. It offers UPF 50 sun protection, enhanced breathability via a mesh crown, and is machine washable with odor-resistant properties. Designed for athletes and professionals alike, it fits comfortably under helmets, hardhats, or as a standalone running beanie.

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€ 51.14

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Croatiastore

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Very impressed with the quality and fast delivery. Will shop here again.

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Age Range	Adult
Color	Black
Size	One Size
Style	Enduracool Cooling Helmet Liner
Team	Football
Material Composition	Body: 92% Polyester/8% Spandex; Mesh: 100% Polyester
Material Type	92% Polyester, 8% Spandex
Number of Pieces	1
Outer Material	Polyvinyl Chloride (PVC)
Season	Spring/Summer
Features	Breathable, Sun Protection
Sport	Football, Triathlon
Included Components	Mission Cooling Helmet Liner- Black
Batteries Included?	No
Brand	MISSION
Department	unisex-adult
Manufacturer	Mission Athlete Care
Item model number	103911
Product Dimensions	26.67 x 26.67 x 10.16 cm; 9.07 g
ASIN	B00UR4HLBK

MISSIONCooling Skull Cap- Hat, Helmet Liner, Running Beanie, Evaporative Cool Technology, Cools Instantly when Wet, UPF 50 Protection, for Under Helmets, Hardhats, Running, Football

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