These Foldable Slap Sunglasses make a unique custom favor for your Prom night or Senior Party swag bags. Unfold them to wear them as sunglasses or on your wrist like a slap bracelet. The bands of these sunglasses are silicone, so they roll up just like a slap bracelet. The foldable sunglasses come with UVB plastic lens and can be customized with your choice of imprint on one band. Because these Sunglasses are foldable, they are easy to carry around and can be clipped to your steering wheel so they are always handy when the sun is too bright.