Features: 1. Leakproof Design: These kids water bottles are designed with seal, so the bottles can be tossed into a bag for worry-free travel. With heat preservation function, keep warm for a long time. 2. Food Grade Material: 316 stainless steel liner, poping up straw made of silicone, equipped with vent holes to balance internal and external air pressure. 3. 3D Cute Design: Cute 3D cartoon design, soft and not easy to scratch, soft to touch, the pattern is interesting, and not afraid of falling. 4. Adjustable Carrying Strap: It is more convenient to carry on the go, the cute strap is shaped like a small satchel, and the adjustable design is suitable for most body types. 5. Portable And MUltifunctional: The children water cup is lightweight, suitable for school, picnic, camping, hiking, and travel, and it can be put in the backpack, handbag, not take so much space. Specification: Material: 316 Stainless Steel Color: Pink, Blue, Brown, Green Capacity: 500ml Product Size: 19.5 x 6.5cm Product Weight: 400g Package Included: 1 x Kids Water Bottle