Choose from 5 Colour Selections * Superior Temperature Retention: Restore Relax SS Travel Mug features double-wall insulation, keeping drinks hot for up to six hours and cold for up to twelve hours. * Leakproof Lid: Designed with a secure, leakproof lid, this travel mug ensures no spills or leaks, making it perfect for on-the-go use. * High-Quality Materials: Made from BPA-free, food-grade stainless steel, this mug provides safe, pure, and chemical-free hydration. * Durable and Portable: The robust stainless steel construction is built to withstand daily wear and tear, and its compact 350ml size fits easily into standard cup holders, backpacks, and handbags.