Cotton Velour is a luxuriously soft fabric to have against your vulva. Its texture adds an extra cozy feel while grabbing onto your flow, this coupled with the slits in the fabric provide additional surface area for absorption and will help distribute your flow more evenly throughout the pad, reducing the chances of leakage during heavy gushing flows. Specifications Pad Size - 18" length,  Gusset Width - 3.5" and 3.25" approximately Absorbency - H+ - Super Heavy Topper: Cotton Velour - 95% Cotton, 5% Polyester, Cotton Flannel - 100% Cotton Black Bamboo Velour Topper - 67% Bamboo, 28% Organic Cotton, 5% Polyester Core: ZORB & Cotton Flannel  Backer: Softshell Fleece - 98% Polyester, 2% Spandex *All items are hand made with love. A very small amount of variation in snapped width and exact length is to be expected.