Laken Unisex Adult TA3B Hot Water Bottle, White, 0.35 L

- Heat output: up to 8 hours heat and cold for 24 hours (depending on the ambient temperature) Vacuum insulation with 18/8 stainless steel double wall Free from BPA, phthalates or other harmful substances. Non-toxic outer coating Suitable for alcoholic and citrus drinks Reusable and recyclable