No matter which way the wind blows, this camp mug will keep your drinks upright. The mug features a no-spill lid so that you can ride the waves without your coffee or beverage spilling on your deck. A must-have for every galley. Select from white or aqua. 12-ounce (355 ml) double wall camp mug 18/8 stainless steel thermal mug Powder-coated finish Choppy seas, no-spill lid Chill-out copper insulated vacuum technology keeps drinks ice cold or piping hot Care: Wash before first use; handwash recommended. Do not soak or submerge. Do not clean with bleach or cleansers containing chlorine. Not suitable for microwave, cooking or freezing.