Those needle are most use din ventilating the middle and front hair line of wigs, toupee, closure. These item can be used for lace wig, skin, toupee and etc., easy to use. Modle 1-1 for 1 strands of hair ventilating, 1-2 for 1-2 strands of hair ventilating, 2-3 can pick up 2-3 strands of hair and 3-4 can pick up 3- 4 strands of hair, 2# can Repair Lace Wigs.
