The Eco Vessel Tritan bottle is the perfect lightweight, conveniently sized bottle for people on the go. The straw top makes drinking easier so you can drink from the bottle without unscrewing the cap. And, because of its specially designed handle, the straw won"t open accidentally in your bag, car, or lunch box. The bottle is BPA-free and includes a strong carrying loop. It’s lightweight, durable, reusable, and will fit most cup holders. The 17-ounce version’s drinking spout is made of tightly bonded TPR material, so it is not only stronger and won"t fall off in your child"s lunch bag, but it"s safe, too. This bottle is sure to make your life easier, and your child"s more fun. The 25-ounce version has a detachable silicone straw which makes cleaning the bottle easier. This bottle is sure to be the perfect new accessory for your everyday activities. The 17-ounce bottle measures 3 inches by 3 inches by 7.25 inches. The 25-ounce bottle measures 3 inches by 3 inches by 10 inches. Made from 100% recyclable materials.