Promotional 475ml Storage Sports Bottles manufactured from BPA-free tritan plastic, complete with screw-on removable valuables compartment at the bottom, perfect for storing money, keys and more when on the go! These personalised Drink Bottles also each boast a twist-on lid and silicone wrist strap for improved grip. Hand wash only. A practical printed water bottle that is suitable for a wide variety of campaigns with 2 colours available to choose from.