Aoppe Cadet Water Bottle - 23 OZ. is made of high-quality stainless steel, 100% BPA free and non-toxic. Flat shape and single wall lining can be the perfect rugged on the go. Comes with black polyester carrying strap makes it convenient to carry anywhere. The classic matte color coating and make its colorful surface look more elegant and noble. Take it to the gym, office, camping, exploring and everywhere in between! Rush 3 days available with rush charge upon request. Imprint drinkware only can be handwash. BPA FREE, FDA certified