Sports bottles help the environment and are ideal for hiking, camping, work outs and more! Set comes with 2 BPA free stainless steel bottles. Each bottle has a twist-tight cap to help prevent spills, Features a built-in carrying handle and as a bonus, bottles have a carabineer included. Bottles are packaged together in shrink wrap. Each measures 11 1/2; from bottom to cap and can hold up to 750 milliliters of liquid.