The Pen+Gear 12" x 40' Bubble Cushion Roll is a clear, perforated material designed for cushioning and protecting items during shipping and transportation. With small 3/16" bubbles, this roll offers a lightweight and effective cushioning solution for various packaging needs. The convenient roll format makes it easy to tear off and use as needed, ensuring items are well-protected during transit. Ideal for businesses in need of reliable shipping and cushioning supplies, this bubble cushion roll from Pen+Gear provides a reliable and efficient solution for packaging and shipping requirements.