Tandem Thermal Bottle 350 ml, BUTTLERFLY Stainless Steel, Double Walled, BPA-Free, Leak-proof, Keeps Cold 24 Hours, Heat 12 Hours

EFFECTIVE THERMAL INSULATION. TANDEM 500ml insulated bottle features a double-wall technology that keeps drinks cold for up to 24 hours and hot for up to 12 hours, ideal for any outdoor or indoor activity. ERGONOMIC AND STURDY DESIGN: Made from high quality stainless steel, this bottle is durable and shock resistant, with a light blue purple finish for a touch of style. SAFE AND SUSTAINABLE MATERIAL. BPA free, TANDEM bottle ensures no toxins are transferred to your drinks, promoting healthy and eco-friendly consumption. LEAK PROOF. Its airtight lid ensures a perfect closure, preventing spills and allowing you to carry it in backpacks or purses without worry. VERSATILITY IN USE. Perfect for sports, gym or travel, this unisex bottle is the ideal companion to keep you hydrated anywhere.