A Brazilian Wavy 13x4 frontal closure provides full coverage from ear to ear. This is way great way to obtain a fabulous flawless natural looking finish, especially for thinning hair lines. Belle Noir frontals can allow you to wear you hair up. 10A Brazilian Human hair is soft ,full and extremely versatile. Brazilian hair can be dyed and heat styled repeatedly . Belle Noir Brazilian Wavy hair will revert to its natural state and is completely reusable up to 3 years.