Kids Insulated Straw Bottle 316SS Temp Display Large Capacity Strap Leak-Proof Hot/Cold L127

316 steel kids’ bottle with straw, temp display, large capacity, adjustable strap. Leakproof lock, hot/cold insulation. Safe & fun—makes hydration a joy.

• Double‑wall Vacuum：The bottle features a double‑wall stainless steel construction with a vacuum layer in between, effectively blocking heat transfer. Hot drinks stay warm and cold drinks stay chilled for extended periods, while the outer wall remains cool to the touch and condensation‑free, preventing burns or wetting the child’s backpack.
• 316 Stainless Steel：The inner core is made of medical‑grade 316 stainless steel, which offers superior corrosion resistance and heat tolerance compared to common 304 stainless steel. It does not react with acidic beverages (such as juice, milk, or fruit tea), imparts no metallic taste, and is safe and healthy for long‑term use by children.
• Leak‑proof & Child‑Safe Lock：The lid features a dual safety design: a high‑elasticity gasket ensures 360° leak‑proof performance, while a lock mechanism prevents accidental opening by children. This avoids hot liquid spills and burns, giving parents peace of mind.
• Adjustable Shoulder Strap：Comes with a soft, length‑adjustable strap that children can customize to their height or outfit. Whether worn crossbody or over the shoulder, it is comfortable and easy to carry, allowing kids to bring their own water bottle to school or on trips independently.
• Caring for Children’s Hydration – All the above features are thoughtfully designed for children’s drinking scenarios: safe materials (316 stainless steel), burn‑proof and leak‑proof construction, playful appearance, portable strap, etc. Every detail works together to protect children’s health and make drinking water a joyful and worry‑free experience.