From Fashion Forms, this bra features: Beige adhesive tape, precut in an elongated teardrop shape to work with the shape of the breast Can be trimmed to fit Waterproof & perfect for swimwear 2 pairs per package Disposable To apply, peel backing from the cup-like part where the crease is marked & apply to the breast, smoothing out the shape. Then remove the rest of the backing on the strap-like part & gently lift & press to the chest to secure. Don't pull too hard or the product will come loose from the cup medical-grade non-woven rayon with non-sensitizing, hypoallergenic medical grade adhesive Made in the USA.