The New YETI 42 oz Straw Mug in Big Wave Blue Limited Edition color is a stainless steel mug that can hold both hot and cold beverages. It features a solid blue color with a drink-through lid, making it easy to sip your favorite drinks on the go. The mug is machine washable and insulated, perfect for keeping your beverages at the desired temperature. With a capacity of 42 oz, this YETI Rambler Straw Mug is a stylish and functional addition to your kitchen or dining collection.