Ready Stock Available
Low MOQ 100
Custom / Private Label
Wholesale 100% Cotton Children Pajama Sets — model H638 — manufactured in our own 8,000 m² facility. The body is 100% pure cotton (no spandex blend) for a soft, breathable, naturally hypoallergenic everyday sleepwear essential. The 2-piece set format (long-sleeve top + matching pants) is a classic unisex pajama silhouette suited to younger children. Sizes 90–140 cm for toddler to pre-teen.
Factory Quick Specs
Product Description
Wholesale 100% Cotton Children Pajama Sets — model H638 — are a soft, breathable, naturally hypoallergenic everyday sleepwear essential for younger children. The body is made from 100% pure cotton (no spandex blend) — a classic natural-fiber fabric that delivers a soft hand-feel, excellent breathability and natural moisture absorption. Pure cotton is the gentlest choice for sensitive young skin, making H638 a strong fit for brands targeting babies, toddlers and pre-teen sleepwear programs.
The 2-piece set format follows the classic children’s pajama silhouette — a long-sleeve top paired with matching full-length pants. This unisex design works well for both boys and girls, and the simple 2-piece construction makes packing, washing and dressing easier for parents. H638 is positioned as a pure-cotton value-tier alternative to our 95% Cotton + 5% Spandex loungewear sets (such as H923) — the lack of spandex gives H638 a slightly looser, more traditional pajama fit, while the 100% cotton composition appeals to buyers seeking the simplest, most natural-fiber sleepwear option.
The 100% cotton fabric holds up to repeated machine washing, making H638 well suited for everyday wear and frequent laundering. Sizes cover the 90–140 cm height range, positioning H638 as a younger-children program (toddler through pre-teen) rather than the broader-size H923 range. Custom artwork, woven labels and branded polybags are fully supported through our in-house OEM service for brands building private-label sleepwear lines.
Technical Specifications
| Parameter | H638 Specification |
|---|---|
| Fabric Composition (Main Body) | 100% Cotton (pure cotton, no spandex blend) |
| Set Composition | 2-piece set — long-sleeve top + matching full-length pants |
| Pack Format | 1 set per polybag (retail-ready 2-piece pajama set) |
| Export Carton | Per factory standard — contact us for current pack count |
| Safety Standard | Compliant with GB 31701 Class A (Infant Standard) — the baseline children’s clothing safety grade in China |
Product Overview
For Kids
100% pure cotton soft and breathable against sensitive young skin — ideal for sleepwear that needs to feel gentle and natural against the body all night.
For Parents
100% cotton is naturally hypoallergenic and easy to wash — H638 holds up to frequent laundering and stays soft through repeated cycles.
For Brands
ODM/OEM with From 2 pcs on selected in-stock styles, colors and sizes, custom print, woven labels and branded polybag — a value-tier 100% cotton position for natural-fiber sleepwear lines.
Size Chart
H638 is produced in sizes 90–140 cm, covering toddler to pre-teen children. Size format follows standard <height_cm>/<waist_cm> grading. Sizes can be mixed within the MOQ.
| Size | Height (cm) |
|---|---|
| 90/50 | 80-95 |
| 100/55 | 95-105 |
| 110/60 | 105-115 |
| 120/65 | 115-125 |
| 130/70 | 125-135 |
| 140/75 | 135-140 |
Color & Print Options
This SKU is positioned as a pure-cotton value-tier children’s pajama set. Solid colors and classic patterns are available per factory standard. Custom artwork and Pantone dyeing are supported for OEM partners — contact us for the current color catalog.
Children’s Product Safety & Compliance
We prioritize product safety and regulatory compliance to support brand owners selling across US, EU, and global marketplaces. Supporting testing reports and documents are available upon request.
Product Features & Key Details
- 100% Cotton main body — pure natural fiber with no spandex blend, ideal for natural-fiber sleepwear positioning.
- Soft and breathable hand-feel — pure cotton wicks moisture and allows air circulation for all-night comfort.
- 2-piece set format (long-sleeve top + matching pants) — classic unisex children’s pajama silhouette.
- Younger-children size range 90–140 cm — fits toddlers through pre-teens, complementary to the broader 100–160 range of our H923 loungewear sets.
- Easy-care cotton construction — holds up to repeated machine washing and stays soft through cycles.
- From 2 pcs on selected in-stock styles, colors and sizes and OEM support — accessible for small-batch boutique launches and full private-label programs.
OEM & Private Label System
We provide full turn-key private label production for growing DTC brands, Amazon sellers, and boutique retailers.
Design or Inspiration
Dyeing, Pattern & Sampling
Custom Packaged & Delivered
Branding
Woven label, print tag, heat-transfer logo, custom care tag.
Print & Dye
Custom print development on 100% cotton, reactive dye process, Pantone match.
Packaging
Custom 2-piece set polybag with suffocation warning, hang tag, branded master carton.
7-Step Manufacturing Process
01 Tech Pack24h review of your design.
02 Sample5-7 days prototype.
03 PP ApprovalSign-off specs.
04 Dye / PrintCustom color dyeing.
05 ProductionINA smart line sewing.
06 Needle Test100% metal detection.
07 ShippingDDP to door/FBA.Quality Control System — 6 Stages
Packaging & Shipping
- 1 set per polybag (2-piece pajama set format) — Amazon FBA compliant with required suffocation warning labels.
- Custom hang tags & care labels applied according to brand specifications.
- Export cartons with customized barcodes & shipping marks.
- Flexible DDP, FOB, or Express shipping options; fast dispatch for ready stock.
Why Choose Nuohua Garment
Experienced Factory
Founded January 2016 with 10+ years of OEM / ODM experience in kids innerwear & loungewear. 8,000 m² owned facility, 300+ employees, 1,000,000 pcs / month capacity.
Smart Production
INA smart hanging system on the production floor, CPSC-accredited lab documentation (Shenzhen Ensure Quality, CPSC Lab ID 1693), GB 31701 Class A on file.
Trusted Partner
Direct factory pricing, From 2 pcs on selected in-stock styles, colors and sizes per style, free pre-production sample in 5-7 days, dedicated WhatsApp & email support from inquiry to delivery.
Which Buyer Are You?
| Buyer Type | What We Solve |
|---|---|
| Shopify / DTC Brands | From 2 pcs on selected in-stock styles, colors and sizes, pure 100% cotton value-tier positioning for natural-fiber sleepwear lines, custom print and private labeling. |
| Amazon Sellers | Reliable lead times, CPSC test support, FBA-ready 2-piece set polybags with suffocation warning, unisex pure-cotton positioning. |
| Boutique Retailers | Pure cotton entry-level sleepwear for younger children ages 2-10, smaller size range fits toddler-to-pre-teen boutique assortment. |
| Distributors / Importers | Scalable capacity, strict 6-stage QC, competitive factory pricing on 100% cotton 2-piece pajama set format. |
Frequently Asked Questions
What is the fabric composition of H638?
H638 is made from 100% Cotton — pure cotton with no spandex blend. This makes H638 a strong fit for brands seeking the simplest, most natural-fiber sleepwear option, and for buyers targeting children with sensitive skin or natural-fiber preferences.
What sizes does H638 cover?
H638 covers sizes 90–140 cm, from toddler to pre-teen children. Size format follows standard <height_cm>/<waist_cm> grading (90/50, 100/55, 110/60, 120/65, 130/70, 140/75). Sizes can be mixed within the MOQ.
What colors and prints are available?
H638 ships from ready stock in solid colors and classic patterns per factory standard. Custom artwork and Pantone dyeing are supported for OEM partners — contact us for the current color and pattern catalog.
What is the MOQ for custom 100% cotton pajama sets?
Ready stock: From 2 pcs on selected in-stock styles, colors and sizes. Standard custom programs: Typically from 1,000 sets per design. Final MOQ may depend on fabric, print method, size range and construction. Each set is a 2-piece pajama set (long-sleeve top + matching pants). Sizes can be mixed within the MOQ.
Are your kids garments CPSC / CPC compliant for the US market?
Yes, our products are engineered to comply with US CPSC standards. Test reports from accredited laboratories (such as EQ-T, CPSC ID 1693) are available to support CPC issuance.
Is OEKO-TEX certification available?
OEKO-TEX Standard 100 certification is currently in progress. We ensure all dyes and materials used meet eco-friendly standards during production.
What is the difference between H638 (100% Cotton) and H923 (95% Cotton + 5% Spandex)?
Both H638 and H923 are children’s 2-piece pajama sets, but they target different fabric positions: H638 is 100% Cotton (pure cotton, no spandex blend) — a value-tier natural-fiber option with a slightly looser, traditional pajama fit, sized for younger children (90–140 cm, 6 size grades). H923 is 95% Cotton + 5% Spandex with 5A antibacterial protection, 40S / 165 GSM fabric, broader size range (100–160 cm, 7 codes), and a wide 20-print assortment — a premium loungewear set for older kids. Use H638 for natural-fiber pure cotton value-tier programs for younger children; use H923 for premium spandex-blended loungewear with broader sizing and more prints.
What is the packaging format for H638?
1 set per polybag (2-piece pajama set format) — Amazon FBA compliant with required suffocation warning labels. Custom polybag and retail box options are available for OEM partners.
What is the safety standard for H638?
H638 is compliant with GB 31701 Class A (Infant Standard) — the baseline children’s clothing safety grade in China. The fabric is non-toxic and safe for children’s skin. (Anti-bacterial grade, yarn count, and gram weight are not specified in the spec sheet — contact us for the most current production data before placing your order.)
How do you manage quality control during manufacturing?
We execute a 6-stage QC inspection starting from raw fabric audits, through inline sewing checks, ending with 100% automated metal detection before packing.
Related Kidswear Collections
- Kids Cotton Pajama Sets (H923) — Premium 95% Cotton + 5% Spandex Loungewear Alternative
- Kids Underwear Solutions Hub
Start Your H638 100% Cotton Pajama Sets Project
Tell us your target size distribution and any custom artwork needs – share your tech pack and required labeling. Pair with H923 (95% Cotton + 5% Spandex premium loungewear) for a complete children’s pajama line covering both natural-fiber value-tier and spandex-blended premium segments. We’ll reply by email or WhatsApp within 12 hours with fabric options, sample availability, and a quote.
