3PCS Gradient Water Bottle Reusable Lightweight Outdoor(below price is for 50pcs)

Water bottle with handle: The large opening design allows you to easily fill the ice and fruit, and the bottle is easy to clean.
Light weight, you can hold it by hand or tie it to the bag wherever you go. Portable teacups for mountaineering, school, office, picnic, outdoors, fitness, etc
Leak-proof and dust-proof: The lid of the water bottle is equipped with a lid to ensure that the water bottle is dust-proof and leakproof. In addition, the water bottle is equipped with a safe cover, which will not leaks even if the water bottle is overturned.
Widely used: for school, gym, runners, athletes, travel, hiking, cycling, tennis, camping or office. They are ideal for car cup holders, backpack side bags and children’s schoolbags.
Portable functional design: the leak-proof lid is also equipped with a secure closure to make the water freshes. Perfect for hiking, camping, running, or other sport