💧 Sip, Savor, and Stay Stylish! Dishwasher safe (top rack only) for hassle-free maintenance. Integrated carry handle makes it easy to take hydration anywhere! Crafted from stainless steel, polypropylene, and silicone—BPA, phthalates, and PVC free. The b.box Insulated Straw Sipper is your child's new hydration buddy, designed for the modern family. Keeps drinks cold for up to 8 hours or warm for 6 hours—perfect for any adventure! Ocean Breeze Color 12oz Capacity Insulating Double Wall The b.box Insulated Straw Sipper Drink Water Bottle is a 350ml hydration solution designed for kids aged 12 months to 10 years. Featuring a double wall stainless steel construction, it keeps liquids cold for up to 8 hours and warm for up to 6 hours. With a dishwasher-safe design and an integrated carry handle, this bottle is perfect for busy families on the go.