Pad covers are often cotton — including 100% organic cotton — and some disposable products list polyethylene as a material (commonly used in the backing or outer layer). Product descriptions typically call out cover material and whether the product is organic or disposable.
Common features include wings to secure the pad, leak-lock technologies or absorbent channels that trap fluid, and design elements intended to maintain placement and reduce leaks for day or night wear.
Look for pads that advertise 100% organic cotton covers and labels such as hypoallergenic, fragrance-free, and chlorine-free; those claims are commonly used to indicate suitability for sensitive skin.
Product listings commonly use absorbency labels like Regular, Heavy, Overnight, and Extra Heavy Overnight to indicate capacity.
Overnight pads are usually tied to overnight or extra-heavy absorbency, come in longer or extra-long lengths, and advertise extended-back coverage or enhanced leak-protection designed for night use.
Many listings include labels such as Sulfate‑Free, Dye‑Free, Paraben‑Free, Aluminum‑Free, BPA‑Free, Hypoallergenic, Chlorine‑Free, Phthalate‑Free, and No Fragrance Added (Unscented).
