Booster Pads are made of absorbent material without a moisture-proof outer-layer. These flow-through pads are designed to fill to capacity and then allow additional fluid to pass into the host garment, economically extending the use of the primary garment and making it convenient for the end-user to change the booster pad but not the host garment. When worn inside a host garment (disposable brief or disposable underwear) booster pads can help end leaking, rashes, and nighttime changes. Latex-free.Booster Pad Options Size Dimensions Capacity Pack Quantity Case Quantity Small 12 x 3.25 Inch 163 mL 30 180 Medium 12 x 4.25 Inch 198 mL 25 200 Extended 15 x 4.25 Inch 236 mL 25 200