Slip silk is specially-commissioned and made to our exacting standards, developed and refined over ten years to provide the ultimate combination of shine, thickness, softness and durability. We use the highest grade (6A) long fiber mulberry silk, with a thickness of 22 momme and enforce the strictest quality guidelines, including non-toxic dyes. From the makers of the award winning slip pure silk pillowcase comes the slip glam band. Designed to keep your hair away from your face while you perform your daily glam routine. The smooth slip silk surface helps to avoid those annoying pressure marks on your face, while the hook and loop fastening ensures a comfortable fit.