Human Hair Type Invisi-String Snug Fit 360 Lace, Gives You the Most Freedom for Various Styles Wigs Life 12-18 months( Depending on use and care) Texture Deep Wave Characteristics For 360 Lace Frontal the Lace Goes Around the Entire Perimeter and Looks More Like Your Own Scalp in the Back Hair Quality 100% Virgin Hair, Tangle Free, No Shedding, Soft & Bouncy Cap Size 22.5 Inches, Standard Medium Size, With Adjustable Straps At Back.  Features Crystal Invisible Adjustable Strap,Easy To Adjust Wig Cap Size & Friendly For Everyone 360-Degree supports versatile styling options like updos Comfortable fit & Making The Lace Fit The Head Better Pre-Plucked Natural Hairline, Pre-Bleached Small Knots Lace Material HD Swiss Lace, Strong and Invisible Handing Time Ship Within 24hours After Payment Except Weekends and Holiday Delivery Time 3-5 Working Days Fast Free Shipping Buyer Protect Accept 30 Day No Reason Return & Exchange, with Hair not be Used