Insulated Stainless Steel Water Bottle with Leakproof Lid for Outdoor Activities Travel Gym and Everyday Hydration Needs Double Walled Vacuum Thermal Mug Material: steel Color: as the picture shows, (Due to the difference between different monitors, the picture may have slight color difference. please make sure you do not mind before ordering, Thank you!) Package weight: 365g Package size: 18x15x12cm,(Please allow 1-3mm error due to manual measurement. please make sure you do not mind before ordering.) Unbeatable Temperature Retention - Keeps beverages ice-cold for up to 48 hours and piping hot for up to 24 hours, ensuring perfect drinks anywhere 100% Leak-Proof & Secure Lid - Features a tightly sealed, screw-on lid with a reliable lock to prevent spills in bags or during travel Sweat-Free Exterior for Dry Hands - Double-wall vacuum insulation keeps the outer surface condensation-free, protecting your hands and surfaces Eco-Friendly & Reusable Alternative - Reduces single-use plastic bottle waste, supporting a sustainable and environmentally conscious lifestyle Durable & Long-Lasting Build - Engineered to withstand daily wear and tear, making it a reliable companion for years of adventures