3D Dental's Super Absorber is a fantastic alternative for cotton roll. It absorbs up 30 time its weight while the backing staying dry protecting the cheek abrasion. It is flexible and comfortable in the mouth with the smooth edges avoid discomfort. The pads stays in place but is easily removed with water sprays. An additional benefit is the it avoids having loose particle and fibers in the mouth. 3D Dental's Super Absorber is a fantastic alternative for cotton roll. It absorbs up 30 time its weight while the backing staying dry protecting the cheek abrasion. It is flexible and comfortable in the mouth with the smooth edges avoid discomfort. The pads stays in place but is easily removed with water sprays. An additional benefit is the it avoids having loose particle and fibers in the mouth. An additional benefit is the it avoids having loose particle and fibers in the mouth. Non-Latex Country of Origin : China