Multi function 6 tools kit, combines knife, corkscrew, wine bottle opener, nail polisher and key holder in one. Metal construction, solid aluminum outer case with plenty of room for your logo or message. Pocket sized for easy carrying and use. Ideal for key holder, key tag, key chain, key ring, outdoor, hunting, safety program, emergency, travel, camping, and self promos.emergency, travel, camping, and self promos.