Package Includes: 1x 100G 100% Human Hair Weaving Attention: Weight decides the thickness. Usually, a full head needs at least 100g human hair( 2pcs would be better).Our hair is of standard proportion, which is similar with natural human hair. Please note: 1. Just like any other human hair, some shedding should be expected. 2. Our hair is of standard proportion and not of same length, which is similar with natural human hair. 3. If you want to check the size of body wave, you should make the hair stretch to straight, instead of measuring the hair directly. 4. The Sale is for one Weft but you can buy as many as you want by altering the quantity.