COLOR. Green MATERIALS. Metal DIM. 2.5 L .6 W TYLE. Alligator Style HOLD. Strong Grip Comes with 2 clips Minimalist Metal Hair Clips ~ If you have a hard time finding hair clips that stay in place these are the ones for you. The Lu Lu style clips have an amazing grip. Great for thin hair, thick hair, fine hair, wavy hair, etc. We have tried these on all hair types to make sure they do the job.