The lightweight Esbit Folding Titanium fork, knife, and spoon are extremely lightweight and fold to compact and convenient sizes making them perfect for backpacking, camping, boating, or travel. Titanium is one of the toughest, most durable alloys on the planet and is widely used in aircraft construction because of its lightness and extreme strength. The polished titanium surface of these non-corrosive and non-magnetic Esbit Folding Titanium utensils offers a high biocompatibility that is non-toxic and does not produce a metallic taste. Each utensil extends to full-size when open, and each includes a loop handle design that is convenient for hanging. The titanium knife features a serrated edge for easy cutting, and the spoon’s deep bowl is just right for eating soups. Dimensions – Fork, packed: 1.1 x 4.2 inches (2.7 cm x 10.7 cm), open 1.1 x 7.4 inches, weight: 0.6 oz. (18 g); Spoon, packed: 1.5 x 4.1 inches (3.9 cm x 10.4 cm), open 1.5 x 7.1 inches; weight: 0.6 oz. (18 g); Knife, packed: 0.8 x 4.0 inches (2.1 cm x 10.2 cm), open 1.1 x 7.0 inches; weight: 0.4 oz. (16 g). Two year warranty.