This is a great gift for the guys, campers, or outdoor enthusiasts! The Survival Tool has all your basic functions for outdoor survival. Size: 3 3/8" x 2" (Size of Credit Card) Material: Black coated stainless steel. 15 Functions: x2 rulers, twine knife, bottle opener, hang rope hole, cutting saw, outside hex wrench, large knife, smaller knife, Cleburne spanner, location hole, flat screwdriver (Sml), emergency rope.stocking stuffer, outdoors, diy, mens gift, christmas, gifts for guys