Puku Insulated Straw Bottle Space Blue 350ml

• 350ml
• BPA-free
• 304+316 grade stainless steel
• Double vacuum wall
• Keeps beverages warm or cold for up to 6 hours
• Removable handle for easy transition from training stage
• Leak-proof lid with one-touch open button
• Comes with a long detachable adjustable sling strap ad a short wrist strap
• Foodgrade silicone straw is BPA-free and recyclable
• Detachable parts for convenient and easy washing
• Anti-slip base
• Toxic-free safe printing

Tested environment of 20°C with 95°C hot liquid into Puku insulated bottle:
After 6 hours: Liquid is warm at 54°C

Tested environment of 20°C with 4°C cold liquid into Puku insulated bottle:
After 6 hours: Liquid stays chilled at 11°C