No one enjoys hiking with cold ears—keep your head cozy on chilly adventures with this thermal cap from REI. Sleek and contoured for a snug fit, this girl's cap has coverage in all the right places for insulated protection in a wide range of temperatures. The 4-way stretch, breathable fabric has a soft, buttery feel and it has a concealed ponytail opening! NWOT •92% polyester 8% spandex •hand wash cold •4-way stretch, breathable fabric •hollow-core microfleece provides extra insulation around the ears and forehead without adding bulk—it even fits well under a helmet •crushable design is travel-friendly •concealed ponytail opening •Girl's 7Y-14Y