High Quality, Nature Line Bottle with a Capacity of 520ml. Body Made of Borosilicate Glass, Bpa Free, Which Offers Exceptional Strength & Durability, Extending Lifespan & Able to be Reused Countless Times. Including Natural Cork Sleeve, Push-on Bamboo Lid with Straw Slot, & Reusable Bamboo Straw. Presented in an Individual Eco-design Box. Colours: Natural. Minimum Quantity: 50.