Outdoor Multifunctional Mountaineering Buckle, Small Knife, Safety Hammer, Suitable For Outdoor And Car Use Product: The multifunctional tool mountaineering buckle has very practical functions: foldin more→g knife, bottle opener, emergency glass breaker, cross screwdriver, screwdriver, hook and loop keychain. This is a great gift that can be used as your camping equipment for various outdoor tasks. The multifunctional mountaineering buckle is an ideal accessory for adventurers, hikers, and campers. It is a gift for husbands, boyfriends, grandfathers, uncles, groomsmen, best friends, male teachers, colleagues, bosses, neighbors on Valentine's Day, Christmas, anniversaries, birthdays, Father's Day,