KingSoo is a reusable baby diaper manufacturer offering OEM/ODM development and private label manufacturing for baby care brands. Our range includes pocket cloth diapers, all-in-one diapers, fitted diapers, diaper covers, reusable swim diapers, and training pants, giving brands options for different ages, routines, and stages of development.
We collaborate with your team to turn an initial concept or detailed specification into a product ready for sampling. Development can cover sizing, fastening systems, inner fabrics, absorbent components, waterproof layers, prints, and labels. Material and construction choices are considered alongside the intended use: everyday cloth diapering, swimming, and toilet training each call for a different approach.
Whether you are launching your first cloth diaper collection or expanding an established range, we support material selection, prototype development, sample refinement, and bulk production. Minimum order requirements depend on the selected materials and customization scope. Explore our baby diaper categories to identify a starting point, or share your product brief to discuss a custom development project.
AIO Cloth Diaper
An All-in-One (AIO) cloth diaper combines absorbent layers and a waterproof outer layer in one complete diaper. It is easy to use and suitable for everyday baby care, making it a popular choice for parents who prefer a simple reusable diaper system. For baby brands and retailers, AIO diapers can be customized with different fabrics, absorbency levels, prints, closures, labels, and packaging. We support OEM and private label production for newborn, infant, and toddler collections.
Cloth Diaper Cover
A reusable cloth diaper cover is a waterproof outer shell used with fitted diapers, prefolds, or absorbent inserts. Since the cover does not contain a built-in absorbent core, parents can choose different absorbency options for daytime, naps, or overnight use. This flexible design is suitable for reusable diaper systems and starter sets. Custom fabrics, prints, closures, sizing, elastics, labels, and packaging are available for wholesale, OEM, and private label diaper brands.
Pocket Cloth Diaper
A Pocket Cloth Diaper has a waterproof outer layer, soft inner lining, and an opening for removable absorbent inserts. Parents can adjust absorbency by changing or adding inserts according to the baby’s needs. The pocket design is practical for everyday use and easy to customize for different markets. We offer OEM and private label production with options for fabrics, insert combinations, prints, closures, sizing, labels, and packaging for baby brands, distributors, and retailers.
Fitted Cloth Diaper
A Fitted Cloth Diaper is made with absorbent fabric throughout the main diaper body and is designed to be worn with a waterproof cover. Its full absorbent structure makes it suitable for longer wear, naps, and nighttime use. Brands can choose different fabric combinations, absorbency levels, elastic designs, and closure systems to create their own product range. We provide custom manufacturing for private label and OEM cloth diaper programs.
Reusable Swimming Diaper
A Reusable Swimming Diaper is specially designed for babies and toddlers during swimming, beach trips, and water activities. Unlike regular cloth diapers, it is made to help contain solid waste while allowing water to pass through. A secure fit, comfortable leg openings, and quick-drying materials are important features. We manufacture custom swim diapers with private label options including fabrics, colors, prints, sizing, labels, and packaging for baby brands and swimwear retailers.
Reusable Training Diaper
A Reusable Training Diaper is designed for toddlers who are learning to use the toilet and still have occasional accidents. It offers more protection than regular underwear while providing a slimmer, more underwear-like fit than a traditional cloth diaper. Pull-up and snap styles are available for different product concepts. Brands can customize fabrics, absorbent layers, sizing, prints, labels, and packaging for OEM and private label potty training collections.
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Your Trusted OEM/ODM Partner for Reusable Baby Care Products
Since 2008, KINGSOO has helped baby care brands develop and manufacture high-quality reusable cloth diapers and accessories. From all-in-one and all-in-two diaper systems to custom absorbent inserts and swim diapers, we provide flexible OEM/ODM solutions, fabric development, and consistent quality control to support both emerging and established brands.
1. Are you a manufacturer of custom baby cloth diapers or a trading company?
KINGSOO is a China-based OEM/ODM manufacturer specializing in reusable baby cloth diapers and textile care products since 2008. We work directly with baby care brands, distributors, and private label businesses to develop custom cloth diaper collections.
Our services cover fabric sourcing, pattern development, sampling, manufacturing, quality control, and custom packaging, providing a coordinated production solution from concept to bulk orders.
2. What types of reusable baby cloth diapers can KINGSOO manufacture?
We manufacture a wide range of reusable baby cloth diapers, including all-in-one (AIO) diapers, all-in-two (AI2) diaper systems, pocket diapers, fitted diapers, diaper covers, swim diapers, and reusable training pants.
We also produce absorbent inserts, boosters, cloth wipes, wet bags, and other matching diaper accessories. Different constructions, fastening systems, and material combinations can be developed according to your brand’s target market.
3. What is the minimum order quantity for custom cloth diapers?
For selected existing fabrics and standard constructions, KINGSOO can support a low MOQ starting from 100 pieces per print or style, with a typical minimum total order of 300 pieces.
New fabric developments, exclusive prints, custom colors, or specialized components may require higher quantities depending on material supplier minimums.
We help new cloth diaper brands plan mixed-product orders to balance customization flexibility and production cost.
4. What fabrics are available for custom baby cloth diapers?
KINGSOO offers a variety of fabrics for custom reusable nappies, including polyester PUL, TPU-laminated fabrics, organic cotton, bamboo/cotton blends, hemp/cotton blends, microfleece, and absorbent terry fabrics.
Material selection depends on the diaper structure, skin-contact requirements, absorbency expectations, drying performance, and target price.
Our team can recommend suitable fabric combinations and develop customized material solutions for specific baby diaper designs.
5. Can you manufacture all-in-two (AI2) cloth diapers with removable absorbent inserts?
Yes. KINGSOO develops custom all-in-two cloth diaper systems consisting of a reusable waterproof diaper cover and separate absorbent inserts.
Depending on the design, inserts can be secured with snaps, positioned inside the cover, or held by specially designed internal panels.
This construction allows brands to offer flexible absorbency options and separate washing or drying of diaper components. Cover and insert designs can be customized independently.
6. Can KINGSOO customize the absorbency of baby diaper inserts?
Yes. We can develop customized cloth diaper inserts using materials such as cotton terry, bamboo blends, hemp/cotton, and microfiber terry.
Absorbency development considers more than total liquid capacity. We also evaluate liquid acquisition, distribution, surface rewet, thickness, and performance under pressure.
Our KINGSOO Absorbent System development approach helps brands select suitable materials and layer constructions for different daytime, overnight, or training applications.
7. How do you help reduce leakage in reusable baby cloth diapers?
Leakage prevention begins with diaper construction, fit, and material selection.
KINGSOO evaluates waterproof fabric performance, leg elastic positioning, waistband fit, absorbent core placement, and stitching details during product development.
Special attention is given to potential moisture-wicking areas, including leg openings and seams. Depending on the construction, alternative seam designs, protective panels, or sealing methods can be assessed and validated through testing.
8. What certifications and safety testing can you provide for baby cloth diapers?
KINGSOO works with OEKO-TEX certified fabric options and supports organic and other certified material sourcing where required.
We can coordinate relevant testing for fabric safety, restricted substances, colorfastness, dimensional stability, waterproof performance, and finished-product requirements.
Available factory audits, material certificates, and test reports can be reviewed upon request. Certification coverage and compliance requirements are confirmed according to the selected materials, finished products, and destination markets.
9. Can you develop a new baby cloth diaper from our design or tech pack?
Yes. KINGSOO provides OEM/ODM cloth diaper development services for brands with existing technical drawings, reference samples, or original product concepts.
Our development process includes pattern evaluation, material recommendations, prototype sampling, fit and construction revisions, and pre-production sample approval.
We can also assist new brands in translating product ideas into practical manufacturing specifications while respecting their confidential designs and intellectual property.
10. Do you offer private labeling, custom packaging, and international shipping for baby diapers?
Yes. KINGSOO supports custom woven labels, printed care labels, branded packaging, coordinated prints, and matching baby care accessory collections.
Bulk production schedules are confirmed after materials and pre-production samples are approved. We can coordinate international shipping arrangements according to your destination, order volume, and agreed trade terms.
This allows baby care brands to develop coordinated private label cloth diaper collections through one manufacturing partner.