Supertite Fabric Tack Adhesive is an industrial strength textile adhesive. Safe & non-toxic, it dries transparent and is washable and permanent. Bonds fabrics, textiles, synthetic materials, leather, and embellishment projects. Apply to one surface, press two materials together for 30 seconds. 1 hour to dry. Better bond after 24 hour drying period. Best deal in 12 pack. Can be sold individually.