yellow color neoprene bottle cooler

cold pack , bottle cooler, neoprene bottle cooler Cool Use 1.Store hot & cold pack in freezer for at least two hours. 2.Wipe the hoarfrost from the hot & cold pack before use. 3.Place the hot & cold pack mask against forearm to check for desired temperature. Hot Use 1.Place the hot & cold pack in the heated water for 10 minutes. 2.Remove the hot & cold pack from water with a tong,wipe try. 3.Place the hot & cold pack against forearm to check for desired temperature,if too hot let it cool. neoprene bottle cooler,bottle holder size: 105*117MM material: 3MM, 4MM, 5MM neoprene Physical therapy for traumatic, hemorrhage, heat stroke,itch,headache, strain,scald and fatigue. Perfect ideas for promotion.premium gift advertising and sporting items. Customized printing,liquid color,shape and size are welcome.