It can withstand high and low temperatures, and it will not leave a peculiar smell and stains after repeated use.5.
Creative Dumbbell Shaped Water Bottle BPA Free Exercise Water Jug for Gym Yoga Sports Outdoors Large capacity, meet the needs of sports water, easy to carry.* Material: PET material, BPA free* Size: S: 550ml; L: 1500ml* Feature:1. Water sports dumbbells, water dumbbells are creative and practical, the weight is adjustable, and the water volume is controllable, depending on your needs. Precision leak-proof design, upside down, no bumps on the outside.