Features: pliable and toughskin-friendlywaterproof, telescopic suitable for all kinds of thick neck.Function: Before hair cutting, hair dyeing or perming, take a section around the neck to prevent the hair cut off or the hair perming and dyeing liquid dripping the neck onto the skin of customers, so as to avoid the uncomfortable feeling caused by the lost hair or hair dye on the skin.Disposable, very clean and hygienic.How to use it: Tear a piece of neck strips from a roll, gently stretch it to fit the customer's neck, then glue the white dots on both ends together.(Note: The neck strips can be stretched, but not with brutal force.It is correct to paste the white glue points on both ends together. It will not stick in other places.)Specification: 5 rolls per pack.about 100 strips per roll. Each reel is 2.6 inches wide and 13.7 inches long, stretching up to 21.5 inches.The color is black.Color: Pink, Black.