Evoly Outdoors 450ML and 750ml titanium open flame compact ultralight mug-kettle mugs are the ultimate companion for outdoor enthusiasts. This kit includes (1) 450ML Mug, (1) 750ML Kettle-Mug, (2) LIDS, and (2) Carrying Cases. Specs: The 450ML Mug has dimensions of 100mm (3.9) tall and 80mm (3.1) diameter. The total package weight (including cup, lid, and carrying case) is about 105 grams. The cup alone weighs approximately 75 grams, while the lid weighs approximately 20 grams, and the carrying case weighs approximately 10 grams. 750ML Kettle-Mug The 750ml (25.3oz) Titanium Compact Mug Kettle with Lid has dimensions of 114mm (4.5") tall and 100mm (3.93") in diameter. The total package, including the cup, lid, and carrying case, weighs approximately 145 grams, while the cup alone, with removable handles, weighs approximately 105 grams. The lid alone weighs approximately 25 grams, and the carrying case alone weighs approximately 15 grams. When combined together, the 450ML cup fits compactly inside of the 750ML cup, reducing weight and space for storage. This premium-grade titanium canteen-mug-kettle set, boasts an exceptional strength-to-weight ratio, ensuring durability without added bulk. With the 750ml height of 4.5 inches (114.5) and a diameter of 3.875 inches (98.4mm), it's the perfect size for camping trips, backpacking adventures, or even everyday use. The corrosion-resistant titanium construction ensures long-lasting performance, while the included nylon travel case protects your mug during transit. Whether you're boiling water over an open flame or sipping your favorite beverage on the go, this compact and versatile mug is an essential addition to your outdoor gear.