Todays make-up products require a sponge that is compatible with unique formulas while offering long life, smoothness, and consistent performance. Yukilon brand cosmetic sponges are the market leader and hold the largest market share.Yukilon is our proprietary blend of Nitrile Butadiene Rubber (NBR) that is 100% latex-free and specifically engineered for:DurabilityOil-resistanceAnti-BacteriaAnti-IonAnti-UVColor stabilizationControlled texture and densityExceptional pickup and flawless applicationYukilon is offered with custom packaging, backings and decoration, such as hot-stamped logos and ink pad prints. Size, shape, edge, color, density and cell size are all standardized and controlled, but may be customized as well.