Features double-wall insulation to keep your favourite drinks hot or cold.. Includes a press-fit sip-through lid to help prevent sloshing and spills. Made of durable 304 stainless steel with a Haute Red coloured finish.Dishwasher and microwave safe. Includes drinking straw. � Material: BPA Free Stainless Steel, Silicone, Co-polyester � Capacity: 355 ml � Weight: 181 g