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Get it between 2024-12-04 to 2024-12-11. Additional 3 business days for provincial shipping.
TRIPLE INSULATION: Ultra Triple layer insulation creates a vacuum seal that provides a superior temperature preservation of the inside bottle liquid. Inside it has double wall stainless steel with copper plating that keep temperature same for long time.
HOT & COLD: It's unique technology keeps hot water stays hot up to 18 hours and cold drinks stay cold up to 24 hours.
FOOD GRADE: It is made from 18/8 Food Grade Stainless Steel to be safe for you and the environment.
LEAK PROOF: With a leak-proof design, you'll never worry about spilling or leaking water from your water bottle again.
WIDE MOUTH: SERA FLASK is an newest generation of hot & cold carrying water bottle with universal wide mouth that support varius type of lids
LIDS: Lids are Premium Quality, BPA free with highest grade of PP use in order to feel smoth and safe.
SWEAT PROOF: Whether you're a runner, cyclist, gym rat, or just an active person who is always on the go, Sera Flasks are perfect for you. Stop embarrassing sweat from ruining your day with Sera Flasks. Our products are made of the highest quality materials and have gone through rigorous testing to ensure that it will live up to your expectations.
SHATTER PROOF: It is shatterproof bottle. The Sera Flask is made with a proprietary impact-resistant, durable polymer that won't break when it falls on the floor or gets thrown out of the car window.
USAGE: Sera Flask is the perfect water bottle for anyone on-the-go, providing a large capacity that makes it ideal for any outdoor activity. Whether you're hiking, biking, camping, or running, Sera Flask is your perfect companion.
SERA FLASK Triple Layer Insulated water bottle provides 30% better insulation than that of the ordinary vacuum insulated stainless steel water bottle of the market. The first layer of water bottle is a layer of food-grade stainless steel. This layer provides a non-reactive and safe surface for the water or other drinks to come in contact with, ensuring that the taste and quality of the beverage are not compromised. The second layer is a layer of copper plating that provides insulation that helps to keep drinks cold or hot for extended periods of time. The copper plated layer reflects heat radiation, effectively reducing the heat lost due to heat radiation. The copper plating on the inner wall thus forms a heat-insulating layer in the vacuum insulated water bottle. The third layer is an exterior layer of stainless steel that provides additional protection and durability to the bottle. This layer is often designed to be scratch-resistant and corrosion-resistant, ensuring that the bottle can withstand rough handling and extreme conditions. SERA FLASK stainless steel water bottle is a durable and reusable water bottle made from high-quality stainless steel materials. This water bottles are primarily used for carrying and storing water or other beverages. They are especially useful for people who are frequently on-the-go, such as hikers, campers, athletes, or commuters, as they allow individuals to easily carry water or other drinks with them wherever they go. SERA FLASK bottles are also a great option for people who are looking to reduce their use of disposable plastic water bottles. By using a reusable water bottle like a stainless steel one, individuals can reduce their environmental impact by cutting down on plastic waste and conserving resources.