Hotel Shoulder Workout. Well it's more a full body workout but I feel it in my shoulders most. All you need is a wall and 2 big water bottles. Sometimes you just have to get creative. Water bottles make great light weights. Gallon jugs make awesome heavy weights. ➰➰➰➰➰➰➰➰➰➰➰➰➰➰➰➰➰➰➰ Repeat ... VIEW POST