Features Isothermic double wall insulation design Drinks will stay cooler for longer 500ml capacity Spill safe lid lid Silicone mouthpiece on end of straw Condensation free Eco-friendly and BPA free 26 x 10cm Keep your drinks and smoothies chilled for longer drinking enjoyment with the gorgeous Avanti Insulated Smoothie Tumbler 500ml Gunmetal. Made with durable and lightweight stainless steel and featuring isothermic double wall vacuum design, the Avanti Insulated Smoothie Tumbler 500ml Gunmetal ensures a condensation proof exterior making it the perfect companion for taking your cool drink on the go. The environmentally friendly Avanti Insulated Smoothie Tumbler 500ml Gunmetal has a spill safe lid and the straw is topped off with a silicone mouthpiece, making it comfortable to drink from. The Avanti Insulated Smoothie Tumbler 500ml is available in a range of colours.