Ready Stock Available
Low MOQ 100
Private Label Ready
Wholesale Girls EcoCosy® Boxer Briefs — model H1398 — manufactured in our own 8,000 m² facility. The body is 100% EcoCosy® 50S wood-based regenerated cellulose fiber — silky-soft, ultra-thin “ice silk” tactile hand feel, and cooler than cotton. A whole-garment 10A antibacterial treatment inhibits bacterial growth and keeps girls fresh all day during sports, school and active play. The boxer brief cut provides full leg coverage with anti-chafing protection for active girls. Sold 3 pcs per polybag in 3 playful PJ print designs, sizes 110–160 covering Toddlers to Elementary School Girls.
Factory Quick Specs
Product Description
Wholesale Girls EcoCosy® Boxer Briefs — model H1398 — are a sustainable, ultra-thin premium innerwear essential engineered for active girls from Toddlers to Elementary School age. The body is 100% EcoCosy® 50S wood-based regenerated cellulose fiber — silky-soft with an ultra-soft and skin-friendly “ice silk” tactile hand feel, cooler than cotton, and breathable enough for sports, school and daily wear. A whole-garment 10A antibacterial treatment effectively inhibits bacterial growth, controls odor and keeps girls fresh and dry all day long.
The boxer brief cut provides full leg coverage that prevents chafing during active play and protects against accidental exposure. The garment meets GB 31701 Class A — non-toxic, AZO-Free and safe for delicate infant and child skin — and is supported by CPSC/CPC documentation from our accredited lab (Shenzhen Ensure Quality, CPSC Lab ID 1693). Three playful PJ print designs are ready to ship, including Ink Floral, Cute Bear and Lily Rabbit — each with a stable PJ style code for clean OEM/private-label SKU management. Sold 3 pcs per polybag, From 2 pcs on selected in-stock styles, colors and sizes for flexible new-market entry.
Technical Specifications
| Parameter | H1398 Specification |
|---|---|
| Fabric Composition | 100% EcoCosy® 50S (Wood-Based Regenerated Cellulose Fiber) |
| Yarn Count | 50S high-count EcoCosy® filament |
| Fabric Weight | Confirm with current fabric mill spec sheet |
| Stitching | Boxer brief cut, full leg coverage, tagless heat-transfer care label |
Product Overview
For Kids
EcoCosy® silky “ice silk” tactile feel, boxer brief cut with full leg coverage — anti-chafing and protected against accidental exposure during active play.
For Parents
10A antibacterial body knit (>99% efficacy), cooler than cotton, AZO-Free, machine washable, GB 31701 Class A safe for delicate infant and child skin.
For Brands
3 PJ print designs ready to ship with stable codes, 3 pcs / polybag Amazon FBA-ready packaging, From 2 pcs on selected in-stock styles, colors and sizes on stock-fabric programs on stock-fabric programs for flexible new-market entry.
Size Chart
H1398 is produced in sizes 110–160 cm, covering Toddlers to Elementary School Girls (preschool through upper primary). Sizes can be mixed within the MOQ.
| Size | Height (cm) | Weight (kg) |
|---|---|---|
| 110 | 100–110 | 15–19 |
| 120 | 110–120 | 19–23 |
| 130 | 120–130 | 23–29 |
| 140 | 130–140 | 29–36 |
| 150 | 140–150 | 36–45 |
| 160 | 150–160 | 45–55 |
Color & Print Options
3 ready-stock PJ print designs are available now. Each design carries a stable PJ style code for clean SKU management across reorders. Mix any combination across sizes, or submit your own art file for OEM print development.
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% EcoCosy® 50S wood-based regenerated cellulose fiber — silky-soft, ultra-thin “ice silk” tactile feel, cooler than cotton
- 10A whole-garment antibacterial treatment — inhibits bacterial growth, controls odor, keeps girls fresh all day
- Boxer brief cut — full leg coverage, anti-chafing during active play, protected against accidental exposure
- Ultra-thin moisture-wicking profile — eliminates bulk, breathable for sports & school wear
- AZO-Free, Non-Toxic, eco-friendly — safe for delicate infant and child skin
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, embroidery, heat-transfer logo.
Print & Dye
Reactive dye, digital print, all-over pattern, Pantone match.
Packaging
Custom polybag with suffocation warning, hang tag, carton. Custom packaging options for boutique gifting.
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
- 3 pcs per polybag with required suffocation warning labels (Amazon FBA compliant).
- Custom packaging options available for boutique gifting and seasonal bundles.
- 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
Specialized children’s garment manufacturing facility with full OEM/ODM capabilities.
Smart Production
INA smart hanging system ensuring production traceability and efficiency.
Trusted Partner
Long-term manufacturing partner for established global kidswear brands.
Which Buyer Are You?
| Buyer Type | What We Solve |
|---|---|
| DTC Girlswear & Innerwear Brands | 3 PJ prints ready to ship, 3 pcs / polybag Amazon FBA-ready, From 2 pcs on selected in-stock styles, colors and sizes on stock-fabric programs on stock-fabric programs for flexible new-market entry. |
| Boutique Underwear & Sleepwear Stores | Small-batch reorders, summer girls innerwear focus, premium EcoCosy 50S positioning. |
| Subscription Box / Seasonal Gifting | 3-pack format perfect for subscription bundles, brand co-marketing assets, premium gifting. |
| Schools / Sports Teams / Uniform | Bulk orders with mixed-size flexibility, GB 31701 Class A compliance, sizes 110–160 cover preschool through upper primary. |
Frequently Asked Questions
What is the main body fabric composition of H1398?
The main body is 100% EcoCosy® 50S wood-based regenerated cellulose fiber (Lenzing). It is silky-soft with an ultra-thin “ice silk” tactile hand feel, cooler than cotton, and breathable for sports, school and daily wear.
What does the 10A antibacterial treatment do?
10A is the top-tier rating under the FZ/T 73023 series. The antibacterial is applied across the whole garment (industry-leading 10A treatment), effectively inhibiting bacterial growth, controlling odor and keeping girls fresh and dry all day during active play.
What sizes does H1398 cover?
H1398 covers sizes 110–160 cm, from Toddlers to Elementary School Girls (preschool through upper primary). Sizes can be mixed within the MOQ.
What PJ print designs are available?
3 ready-stock prints: Ink Floral (PJ1011), Cute Bear (PJ1012) and Lily Rabbit (PJ1013). Custom art files are also welcome for OEM print development.
How is each unit packaged?
3 pieces per polybag, designed for direct-to-consumer sales and Amazon FBA. Custom packaging options available for boutique gifting and seasonal bundles.
What is the MOQ for H1398?
Ready stock: From 2 pcs on selected in-stock styles, colors and sizes. Existing styles and existing print programs: Typically from 1,000 pcs per style and color, with mixed sizes available. Custom artwork, new prints, new fabrics or new constructions: MOQ is confirmed after specification review. Flexible for new-market entry.
What safety certifications does H1398 have?
GB 31701 Class A is on file — non-toxic, AZO-Free and safe for delicate infant and child skin. OEKO-TEX Standard 100 (Product Class 1) is in progress — expected to clear before the next production run. Third-party lab reports from CPSC Lab ID 1693 (Shenzhen Ensure Quality) are available on request.
What is the typical lead time?
3–5 days for ready-stock prints; 15–25 days for custom OEM print or custom packaging, depending on print complexity and quantity.
Can I add my own brand label and packaging?
Yes. Custom woven label, custom care tag and branded polybag are all available. Custom packaging options for boutique gifting and seasonal bundles. Share your tech pack and brand assets and we’ll confirm lead time and tooling cost.
What is EcoCosy® and how is it different from cotton?
EcoCosy® is Lenzing’s branded regenerated cellulose fiber — a man-made cellulose filament derived from sustainably managed wood pulp. Compared to cotton, it runs cooler, breathes better and feels silkier against sensitive skin, while remaining machine washable and quick-dry. EcoCosy® 50S is the higher-count variant with a finer yarn for an “ice silk” silky feel.
What is the design style of H1398?
The boxer brief cut provides full leg coverage that prevents chafing during active play and protects against accidental exposure — a comfortable, sustainable innerwear choice for active girls in sports, school and daily wear.
Related Kidswear Collections
- Girls EcoCosy Pajama Sets (H1361)
- Girls EcoCosy Nightgown (H1383)
- Girls EcoCosy Camisole Tank Tops (H1371)
- Kids Underwear Solutions Hub
Start Your Private Label Project
Tell us what you’d like to order — share your tech pack, target sizes, prints, and quantity. We’ll reply by email or WhatsApp within 12 hours with fabric options and a quote.
