Elevate your drinking experience with the Green Girl Tumbler. This 20 oz (600 ml) tumbler keeps your beverage hot or cold for up to 6 hours. With high-quality stainless steel, a leak-proof lid, and innovative design, it's perfect for your daily adventures. Join us and embrace the spirit of 'out of this world' products from Green Girl! High-quality stainless steel, 20 oz (600 ml) capacity, dimensions of 3.11″ × 8.42″ (7.9 cm × 21.4 cm).