This tumbler features vacuum insulation technology, keeping beverages hot for up to 7 hours and cold for up to 18 hours. Its durable stainless steel construction is suitable for outdoor activities. The leak-proof lid has a tea hook and is easy to clean. Price drops from $27.99 to just $16.79. Shipping is free for prime members or on orders over $35.

Price applies to Midnight Blue. This deal is exclusively for Amazon Prime members.