The Stainless Steel Double Wall Insulated Sports Bottle with Sipper by Oasis is the perfect hydration solution for sporting events, travel and more with the in-built sipper created for convenient, mess-free, easy drinking. The bottle harnesses technology to significantly reduce heat transfer by conduction or convection. This technology prevents condensation from building on the exterior when storing cold drinks. Made from quality 18/8 grade stainless steel inside and out, Oasis Drink Bottles are highly-resistant to rust, are odourless and built to last a lifetime. The bottle is convenient and portable; perfect for any fast-paced lifestyle all year round, while being an environmentally conscious alternative to plastic bottles. Available in color: Mint.