This is now a Pre-order. For any other length please send us a chat or email! Lime, black, navy, grey, & purple unit- Cap size M (22”) available now and ready to ship - transparent closure 16” Brazilian body wave  virgin hair - Breathable cap - Non-slip/Glue-less for perfect placement - Hair can last for  a year with proper care. We recommend using Shea Moisture shampoo & conditioner on our units.Preorder units take up to three weeks to be delivered via USPS.