This ball pen is also a nail clipper, mirror and key chain. The ball point pen can be hided in the key chain. Easy to carry with your key in the pocket. Anytime and anytime within touch. Made of ABS plastic. Key chain design for easy carry. Mirror and nail clipper for daily use when you are outside office or home. You can showcase your brand, logo on the back of mirror. Multi-function makes it very nice giveaway items.