The product to support your commute and on-the-go lifestyle. As a part of our Transit collection, the AerolightTransit Mug is designed to be lightweight without compromising your desired liquid temperature. Keeping your drinks hot for 4 hours, or cold for 6 hours. If you are on a morning commute or an evening hike this product has you covered whatever the weather. The Bottle is also Leakproof, with a locking, drink-through lid. This means you do not have to worry about spills as you throw your bottle in your bag and jump on your commuter train or begin your exercise. In addition, the AeroLightis dishwasher safe and BPA free, designed for easy cleaning. Our commuter-friendly Transit Mugs are 33% lighter than Stanleys standard stainless-steel metal drinkware. * AeroLightfeather weight insulation * Double-wall vacuum insulation * 18/8 stainless steel; naturally BPA-free * Leakproof * Locking, drink-through lid * Car cup holder compatible * Dishwasher safe Dimensions: 69 x 69 x 16