ThirstClencher Bottle Holder - Blue Keeps hands free so you can enjoy your activity Adjustable design has a "secure-grip" material sewn into the collar that firmly holds most bottles Easy to use carabiner hooks on to most anything including belt loop, diaper bag gym bag, purse, laptop bag, luggage, backpack or tool belt Perfect for walking and hiking, outdoor activities, college campuses, sporting events, amusement parks, concerts, golfing and much more