Kid Kanteen stainless steel Insulated Classic Sport kid bottle is designed with kids in mind. Spill proof sport cap with dust cover, soft silicone spout and loop so it can be easily attached to a bag. Bright cap colors and graphics keep hydration fun. Our chip-resistant Klean Coat™ finish is four times more durable and safe for people and planet. Vacuum-insulated Climate Lock™ keeps contents hot up to 12 hours and iced up to 40 hours. Compatible with all Klean Kanteen Classic Caps for easy transition as kids grow up providing a lifetime of use, as long as they don't get lost! Sport cap recommended for kids ages 4+. Chip-resistant Klean Coat powder coat finish (Brushed Stainless has no coating) Vacuum-insulated bottles with Climate Lock™ keeps contents hot or cold for hours 18/8 food grade stainless steel BPA Free Won't retain or impart flavors Slim design fits in most cup holders Includes Sport Cap 3.0 with Dust Cover and Loop (not leak proof) Compatible with all Classic Caps, including the leak proof Loop Cap & Sippy Cap Backed by the lifetime Strong as Steel guarantee Capacity: 12 fluid ounces (355ml) Weight (with sport cap): 10.3 ounces (292g) Size (with sport cap): 8.6" H x 2.87" W (218.4mm H x 72.9mm W) Opening Diameter: 1.75" (44mm) NOTE: Take care when using with hot liquids as children may not be able to gauge the temperature within.