Feature: 1. Made of 304 stainless steel material with black titanium coating, the sierra cup is durable and can be heated directly. 2. Multi-scales inside of the cup, which makes it applicable to home and outdoor acting as a measuring cup. 3. Ergonomic handle provides a firm grip and can be hung for storage when not in use. 4. Compact and lightweight, convenient for storage and outdoor carrying. Specification: Features: Made of 304 stainless steel material with black titanium coating, the sierra cup is durable and can be heated directly. Multi-scales inside of the cup, which makes it applicable to home and outdoor acting as a measuring cup. Ergonomic handle provides a firm grip and can be hung for storage when not in use. Compact and lightweight, convenient for storage and outdoor carrying. Specification: Material: 304 Stainless Steel with black titanium coating Capacity: 160ml / 210ml / 310ml / 450ml (optional) 160ml: 110 * 65 * 60mm; weight: 60g 210ml: 110 * 70 * 60mm; weight: 69g 310ml: 165 * 120 * 45mm; weight: 77g 450ml: 165 * 120 * 58mm; weight: 129g Package List: 1 * Sierra Cup Package List: 1 * Sierra Cup