Complete with a lid that doubles up as an insulated cup to keep your poured drinks at temperature for longer, the 0.47 is perfect for every outdoor environment from day hike to building site.Secure leakproof designMade from durable 18/8 stainless steelDouble wall vacuum insulationInsulated lid cupBPA-freeDishwasher safeManufacturer lifetime warrantyDimensions: 82 x 261 mm (L/W x H)Capacity: 470mlWeight: 460gHot: 15 hoursCold: 15 hoursIced: 2 days