Each replacement straw is made of food-grade pp, BPA-free, odorless, reusable, and durable. There are 12 pieces (4 * red, 4* green and 4* blue) of bent replacement straws for stanley adventure quencher 40oz travel tumblers and 2 straw cleaning brushes. The Stanley Cup 40 ounce cleaning straw brush is long enough to reach the bottom of the straw. All 40 oz reusable straws provide sufficient length compatible with Stanley adventure quencher travel tumbler 40oz, Stanley cup 40 oz, Stanley 40 oz quencher with handle.