Amazon.com: Zak Designs Bluey Double-Wall Vacuum Insulated, Stainless Steel Kids Mesa Water Bottle with Flip-Up Straw Spout and Locking Spout Cover, Durable Cup for Sports or School (13.5 oz, 18/8 SS) :
Zak Designs Bluey 14 oz Double Wall Vacuum Insulated Thermal Kids Water Bottle, 18/8 Stainless Steel, Flip-Up Straw Spout, Locking Spout Cover, Durable Cup for Sports or Travel - Walmart.com
Thermos Kids' 12oz FUNtainer Bottle curated on LTK