OsoCozy Gauze Cloth Diaper Doublers - 100% Unbleached Cotton Gauze, 4x12 in, 6 Layers Thick, 12-Pack

Enhance absorbency where your baby needs it most

OsoCozy Gauze Cloth Diaper Doublers are crafted from 100% unbleached cotton gauze, delivering a soft, breathable layer next to baby’s skin. Each doubler is a compact 4 x 12-inch rectangle, six layers thick, designed to add dependable absorbency without bulk. This 12-pack gives you flexible options for diaper changes, naps, and longer wear, helping you manage moisture with ease and keep care routines smooth.

With the added layer, you can tailor absorbency to your day—whether you’re out and about, at nap time, or overnight. The gauze’s thirsty fibers work to draw moisture away from the skin, offering a comfortable, low-bulk feel that fits neatly inside most cloth diaper covers.

What you get

• 12 doublers per package
• Made from the same 100% unbleached cotton gauze as OsoCozy prefolds
• Each piece measures 4 x 12 inches with six dense layers
• Designed to tuck inside your diaper for targeted absorbency

How to use for day, naps, and night

Use with every diaper change or during longer wear such as naps or nighttime. The extra layer adds absorbency where leakage risk is highest, keeping care routines flexible and stress-free.

Care and maintenance

• Wash in hot water twice before first use to prep the fibers
• Then launder with other diapers at any temperature and dry on hot
• Staining tends to occur on the doubler, potentially preserving the diaper shells longer between washes

Practical tips

• Pair with day or night diapers for adjustable absorbency
• Keep a spare in your diaper bag for on-the-go changes