Our 2.0's are the full lace wig versions to our hair textures. Full lace wigs offer alot of versatility and has a better longevity compared to sew ins. Our full lace wigs come in densites 130%, 150% ,180%. Density is defined as how thick or thin you want your hair to be. Inside of the lace front wigs there are clips and straps for extra security. Also keep in mind that our HEATHER blonde is processed hair . If you are trying to do bright colors please refer to our HEATHER 2.0 . Our other textures can only do dark colors . Please take a look at the chart before making a purchase.