- Additional information
25 oz double wall 18/8 stainless steel thermal bottle with copper vacuum insulation, threaded lid, stainless steel accent, and lid retaining loop. The copper plated inner wall helps retain the ideal temperature of the liquid inside the bottle longer, preventing heat from entering or exiting the bottle by thermal radiation. Keeps liquids hot for up to 12 hours, or cold for up to 24 hours. Available in a vibrant blue, sleek white (with a red bike moment print) and stylish matte black. Patent pending.