How can I shrink an Under Armour hat with a, "heatgear," sweatband half a size?
How can I shrink an Under Armour hat with a, "heatgear," (moisture transport system) sweatband half a size? The only options at the store were M, which was too small and L which is a half size too large. The headband has a foam-esque feel and the tag claims 100% polyester, although I'm not sure if it's talking strictly about the hat or if the headband is included in that. Thank you for any help!