Lace closures are hairpieces where hair strands are tied on a transparent or dark brown lace. Remy lace closures are a few inches wide and they are applied where the hair would have been left to give a natural look on heads that have wigs on. All of our hair is 100% human natural hair. The texture is very silky and smooth. They are unprocessed, tangle-free, no shedding, no chemical.