@staceyy94: Durable corrosion-resistant 316 stainless steel interior: Durable 316 stainless steel interior ensures corrosion resistance and pure taste Secure leak-proof lid with anti-leak silicone seals: BPA-free, food-grade silicone seals with anti-leak venting system for secure sipping Extended cold and hot drink temperature retention: Keeps drinks cold up to 24 hours and hot for 12 hours with double-wall insulation Ergonomic handle for comfortable active carrying: Streamlined handle designed for easy, comfortable carrying during active use Dual-use lid with straw and direct sipping modes: Flip-top lid features straw and direct sipping modes for convenient hydration #hydrating #cup #insulated #MeuEstiloHRV