The MiiR 354 ml camp mug combines timeless design with Thermo 3D® double-wall vacuum insulation to keep beverages hot or cold for longer. Made from premium 18/8 stainless steel, it is lightweight, durable and ideal for everything from camping trips and outdoor gatherings to daily use at home or on the go. The mug includes a press-fit slide lid that helps reduce spills and provides a splash-resistant drinking experience. Compact, versatile and built to last, the mug is designed for both indoor and outdoor use.