Grsta Insulated Water Bottle, 750ml BPA Free, Stainless Steel No Leakage, Thermal Bottles, Keeps Hot for 12 Hours/Cold 24 Hours, Bottles Schools, Offices, Camping

KEEP HOT OR COLD - The insulated water bottle uses a unique double-layer vacuum insulation technology with a vacuum sealed lid to keep your drinks cold for up to 24 hours or hot for up to 12 hours. Enjoy all kinds of freshness and coolness in summer and warmth in the cold winter, meeting the drinking needs of all seasons High-quality materials: the inner and outer walls of the 750ml stainless steel thermal water bottle are made of 18/8 stainless steel, which does not contain BPA and phthalates, will not rust and ensures the purity of the water, allowing you and your children to enjoy healthy drinking water and protect the health of the whole family's drinking water ANTI-LEAK COVER: The anti-leak top cover of the gym bottle has a built-in food grade silicone sealing ring to ensure 100% waterproof. Whether you put it in a school backpack or travel backpack, you don't need to worry about leakage. The narrow mouth bottle is suitable for backpacks and car cup holders and is safer to take with you when camping EASY TO CARRY - This insulated bottle is lightweight, lightweight design and stylish cola style, easy and comfortable to hold for drinking. Suitable for water, coffee, tea and carbonated drinks, outdoor adventures, daily commuting, sports and fitness, all in one bottle Perfect Gift:The stainless steel water bottle uses a durable, colorful and stylish powder coating, which is not only a practical drinking tool, but also a perfect gift to convey friendship. Whether it's school, work, travel, hiking, cycling, camping or fitness, it can be your thoughtful choice