100 % Human HairTwo Pair..The best selling lashes just got better! Now consumers can lessen running out of their favorite lash and get a value for purchasing the dual pack. Strip Lashes are lightweight, easy to apply, and comfortable to wear to compliment your natural beauty. Easy 3-step Application: Check Fit:Align band with natural lash line to check fit. Trim excess if necessary.Apply Adhesive:Apply a thin line of adhesive along band. Wait 30 seconds to set.Apply Lashes:Secure lash band by pressing onto lash line.To reuse lashes, gently clean adhesive from lash with warm, soapy water or oil-free makeup remover.