A diaper cover is the waterproof outer shell of a two-part cloth diaper system, worn over a separate absorbent layer — an insert, a fitted diaper, or a prefold. It contains leaks rather than absorbing. We manufacture covers for cloth diaper brands, OEM and ODM.
Start from an existing KingSoo construction or develop around your own specification.
Share your target dimensions, product reference or design drawing. We will help turn the idea into a practical, production-ready construction.
Select materials based on comfort, absorbency, waterproofing and your target product performance. Explore KingSoo Absorbent System
Coordinate every product label with your brand identity, product specifications and care requirements.
Choose a packaging format for retail display, e-commerce delivery or sustainable market positioning.
Tell us your product idea and requirements.
Choose structure, materials and details.
We develop and test your first sample.
Adjust fit, materials and branding.
Confirm specifications and start production.
Tell us your target product, material, quantity or design. We’ll help you evaluate the next step.
Start Your ProjectThe most common confusion a cover brand faces is how it differs from a pocket diaper or an all-in-one, and clearing it up is the first job of the page. All three are the waterproof outer of a cloth diaper, but they handle absorbency differently. An all-in-one has the absorbent layers sewn in permanently, so it works as one piece but dries slowly. A pocket diaper has a sewn-in pocket you stuff an insert into. A cover has neither: it is just the waterproof shell, used over a completely separate absorbent layer.
That separation is the cover’s whole advantage. Because the absorbent part is independent, a parent can pair the cover with a fitted diaper for a heavy night, a prefold for the day, or an insert for a quick change, and reuse the same cover across several changes if it stays clean. For a brand, a cover anchors a flexible, economical two-part system rather than a fixed one. We help a brand position the cover clearly as the shell, so customers understand what they are buying and how to use it.
Best fit for:
The printed polyester interlock with a TPU layer makes the shell waterproof, keeping leaks off clothing while the absorbent layer underneath does the soaking up. Adjustable waist and leg openings and a snap or hook-and-loop closure fit the cover over different absorbent layers.
A cover is rarely sold alone; it is the piece a brand builds a diapering system around, and developing it as an OEM/ODM product is how that system comes together. The cover sets the fit, the closure style, and the look, and the absorbent layers a brand pairs with it follow from there.
We develop the cover to the system a brand wants. Sizing can be graded (newborn, small, medium, large) or built as a one-size adjustable cover with rise snaps. The closure can be snaps for durability or hook-and-loop for speed, to a brand’s market preference. The waterproof shell, leg gussets, and print are all specified to the brand. Because we also make the inserts, fitted diapers, and prefolds that pair with it, a brand can develop a coordinated two-part system from one supplier rather than matching parts from several. We treat the cover as the foundation of that system and build it to anchor a coherent, well-fitting range.
Tell us your target product, specifications and quantity — we will reply with options, pricing and a sample plan.
