Ready Stock Available
Low MOQ 100
Custom / Private Label
Wholesale Girls 100% Cotton Boxer Briefs / Safety Shorts (3-Pack) — manufactured in our own 8,000 m² facility. The body is 100% pure cotton (no spandex blend) with a soft elastic waistband and a classic boxer-brief silhouette that doubles as safety shorts / gymnastics shorts for active wear. Pure cotton is naturally hypoallergenic and breathable — the gentlest choice for sensitive young skin. Each 3-Pack ships with three coordinated PJ cartoon prints across rainbow, mermaid, balloon, princess, fruit, animal and many more themes — ready to ship to wholesale buyers, private-label brands and Amazon FBA sellers. Sizes 100–150 cm cover girls from approximately 3 to 13 years.
Factory Quick Specs
Product Description
Wholesale Girls 100% Cotton Boxer Briefs / Safety Shorts (3-Pack) — model H370 — are a versatile everyday and active-wear essential for girls aged roughly 3 to 13 years. The body is made from 100% pure cotton (no spandex blend) in a classic boxer-brief silhouette with leg coverage that doubles as safety shorts / gymnastics shorts for sport, PE class, dance and gym activities. Pure cotton breathes well, absorbs moisture and softens with every wash, making H370 a strong fit for brands seeking natural-fiber alternatives to spandex-blended girls’ underwear.
The boxer-brief cut provides more leg coverage than standard briefs, preventing chafing during active play and protecting against accidental exposure in PE class and locker-room settings, while the soft elastic waistband sits flat against young skin without digging in. 100% cotton is also the easiest fabric to care for at home, holds up to repeated machine washing, and supports simple care labeling — a strong fit for value-tier private-label programs, Amazon FBA essentials and sportswear basics.
25 ready-stock PJ cartoon combos — Rainbow Combo (PJ101), Mermaid Combo (PJ102), Balloon Combo (PJ103), Pegasus Combo (PJ104), Puppy Combo (PJ105), Little Princess Combo (PJ106), Blue Heart Combo (PJ109), Butterfly Combo (PJ110), Fruit Combo (PJ112), Starfish Mermaid Combo (PJ113), Little Girl (PJ114), Lamb Camel Combo (PJ115), Carousel (PJ116), Animal Park (PJ117), Horse Circus (PJ118), Heart Smiley (PJ119), Heart Cat (PJ120), Pegasus Rainbow (PJ122), Unicorn Flower (PJ123), Little Fairy (PJ124), Heart Rabbit (PJ125), Pink Little Rabbit (PJ126), Pink Dinosaur Mermaid (PJ127), Little Flower (PJ128) and one additional combo per the spec sheet continuation — ship as coordinated 3-Pack with three sub-prints per combo in a rainbow / mermaid / balloon / princess / fruit / animal / floral theme assort that maps directly to the elementary-age girls’ market. Custom artwork is welcome for OEM partners. Sold 3 pieces per polybag, sizes 100–150 cm.
Technical Specifications
| Parameter | H370 Specification |
|---|---|
| Fabric Composition (Main Body) | 100% Cotton (pure cotton, no spandex blend) |
| Stitching | Boxer-brief cut with full leg coverage and safety-short silhouette, soft elastic waistband, flatlock side seams, tagless heat-transfer care label |
| Pack Size (Single Polybag) | 3 pieces per pack (3-Pack format) |
| 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 |
| Fabric Care (per spec sheet) | Machine wash cold at 30°C / 86°F or below; tumble dry low; do not bleach; iron low if needed. Pure cotton may have minor shrinkage — size up for chunkier builds. |
Product Overview
For Kids
100% pure cotton feels soft and breathable against the body. The boxer-brief / safety-shorts silhouette gives full leg coverage for active play, sport, PE class and dance, with a soft elastic waistband that stays flat against young skin.
For Parents
Pure cotton is naturally hypoallergenic and easy to wash at home. The 3-Pack format keeps a steady supply on hand; each pack ships with three coordinated sub-prints so girls get variety in every pack.
For Brands
100-pack MOQ per style / print, custom PJ print development, woven labels, care tags and branded 3-pack polybag — a value-tier 100% Cotton boxer-brief / safety-shorts position for natural-fiber girls innerwear and active wear lines.
Size Chart
H370 is produced in sizes 100–150 cm, covering girls from approximately 3 to 13 years old. Size format follows standard height-based grading per spec sheet. Sizes and prints can be mixed within the MOQ. Each combo ships as a 3-Pack with three sub-prints per style.
Measurement Note (per spec sheet): Waist and hip measurements are 1/2 of the full circumference (multiply by 2 to get the full circumference). Side Length = outseam. There is approximately a 1–2 cm tolerance range due to individual measurement habits — actual product measurements may vary slightly. Pure cotton note: 100% cotton may shrink slightly after washing — we recommend sizing up for chunkier builds.
| Size | Waist (1/2, cm) | Hip (1/2, cm) | Side Length (cm) |
|---|---|---|---|
| 100 | 21 | 24 | 16 |
| 110 | 22 | 26 | 17 |
| 120 | 23 | 28 | 18 |
| 130 | 24.5 | 30 | 19 |
| 140 | 26 | 32 | 20 |
| 150 | 27.5 | 34 | 21 |
Color & Print Options
25 ready-stock PJ cartoon combos are available, covering rainbow, mermaid, balloon, princess, fruit, animal and many more themes that map directly to the elementary-age girls’ market. Each combo is delivered as a coordinated 3-Pack with three sub-prints per combo, so every pack already carries built-in variety — ideal for replacement-underwear programs, value-tier private labels, Amazon FBA multi-pack listings and active-wear basics. Mix combos and sizes within the MOQ. Custom artwork is also welcome for OEM partners.
Puppy Combo PJ105Little Princess Combo PJ106Blue Heart Combo PJ109Butterfly Combo PJ110
Fruit Combo PJ112Starfish Mermaid Combo PJ113Little Girl PJ114Lamb Camel Combo PJ115
Carousel PJ116Animal Park PJ117Horse Circus PJ118Heart Smiley PJ119
Heart Cat PJ120Pegasus Rainbow PJ122Unicorn Flower PJ123Little Fairy PJ124
Heart Rabbit PJ125Pink Little Rabbit PJ126Pink Dinosaur Mermaid PJ127Little Flower PJ128
+ 1 additional PJ combo (spec sheet continues)
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, naturally hypoallergenic, soft and breathable against young skin.
- Boxer-brief / safety-shorts silhouette with full leg coverage — versatile for both everyday wear and active use (PE class, dance, gym, gymnastics).
- Soft elastic waistband with flatlock side seams and tagless heat-transfer care label — comfortable next-to-skin finish.
- Size range 100–150 cm — covers girls from approximately 3 to 13 years, complementing the broader 100–160 range of our 95%+5% Spandex girls underwear line.
- 25 ready-stock PJ cartoon combos — Rainbow, Mermaid, Balloon, Pegasus, Puppy, Princess, Heart, Butterfly, Fruit, Starfish, Animal, Carousel, Heart, Unicorn, Fairy and many more themes.
- Easy-care pure cotton — machine washable at 30°C or below; pure cotton may have minor shrinkage so size up for chunkier builds (per spec sheet).
- 3-Pack polybag format — efficient for Amazon FBA prep and shelf-loading, with PJ rainbow / mermaid / balloon / princess / fruit / animal / floral combos.
- 100-pack MOQ 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 PJ print development, reactive dye on pure cotton, Pantone match.
Packaging
Custom 3-pack 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
- 3 pieces per polybag (3-Pack 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, 100-pack MOQ 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 | Low MOQ (100 packs (stock-fabric programs)), 25 ready-stock PJ cartoon combos in rainbow / mermaid / balloon / princess / fruit / animal / floral themes, 100% Cotton pure value-tier positioning, custom print and private labeling. |
| Amazon Sellers | Reliable lead times, CPSC test support, FBA-ready 3-pack polybags with suffocation warning, 100% Cotton natural-fiber marketing story with dual everyday / safety-shorts positioning. |
| Boutique Retailers | 100% Cotton pure value-tier girls boxer briefs / safety shorts for ages 3-13, 3-Pack format for replacement programs and PE class essentials, 25 themed PJ combos. |
| Distributors / Importers | Scalable capacity, strict 6-stage QC, competitive factory pricing on 100% Cotton 3-pack girls boxer-brief / safety-shorts format. |
Frequently Asked Questions
What is the fabric composition of H370?
H370 is made from 100% pure cotton — no spandex blend. Pure cotton is naturally hypoallergenic, breathable and soft against sensitive young skin, and is the gentlest choice for everyday girls’ boxer briefs and active-wear safety shorts. This makes H370 a strong fit for brands seeking the most natural-fiber girls innerwear option with dual everyday and active-wear positioning.
What sizes and ages does H370 cover?
H370 covers sizes 100–150 cm, from girls aged roughly 3 to 13 years. Size format follows standard height-based grading: 100, 110, 120, 130, 140, 150. Sizes and PJ combos can be mixed within the MOQ. The detailed size chart includes 3 measurement dimensions per size — Waist (1/2 circumference), Hip (1/2 circumference) and Side Length — with a 1-2 cm tolerance range per the spec sheet.
What PJ print combos are available?
25 ready-stock cartoon combos: Rainbow Combo (PJ101), Mermaid Combo (PJ102), Balloon Combo (PJ103), Pegasus Combo (PJ104), Puppy Combo (PJ105), Little Princess Combo (PJ106), Blue Heart Combo (PJ109), Butterfly Combo (PJ110), Fruit Combo (PJ112), Starfish Mermaid Combo (PJ113), Little Girl (PJ114), Lamb Camel Combo (PJ115), Carousel (PJ116), Animal Park (PJ117), Horse Circus (PJ118), Heart Smiley (PJ119), Heart Cat (PJ120), Pegasus Rainbow (PJ122), Unicorn Flower (PJ123), Little Fairy (PJ124), Heart Rabbit (PJ125), Pink Little Rabbit (PJ126), Pink Dinosaur Mermaid (PJ127), Little Flower (PJ128) and one additional combo per the spec sheet continuation. Each combo is delivered as a coordinated 3-Pack with three sub-prints per combo in a rainbow / mermaid / balloon / princess / fruit / animal / floral theme assort. Custom artwork is also welcome for OEM print development.
What is the MOQ for custom 100% Cotton girls boxer briefs?
Our minimum order quantity is 100 packs per style per print, for both ready stock and custom OEM orders. Each pack is 3 pieces, so 100 packs equals 300 pieces. Sizes and PJ combos 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 H370 (Girls 100% Cotton boxer briefs / safety shorts) and H103 (Girls 100% Cotton triangle briefs)?
Both H370 and H103 are 100% Cotton pure girls innerwear in 3-Pack format from the same factory, but they target different cuts and age coverage. H370 is a **boxer-brief / safety-shorts silhouette** (side length 16-21 cm) — full leg coverage for active wear, gymnastics, PE class and dance, with the broadest age coverage 3-13 years (sizes 100-150), and uses 25 ready-stock PJ combos (girls-themed rainbow / mermaid / balloon / princess / fruit / animal / floral). H103 is a **standard-triangular-briefs silhouette** (side length 8-10.5 cm) — the shortest in the girls cotton line, with the youngest age coverage starting at 80-90 cm (approximately 18 months), and uses 25 ready-stock SJ combos (girls-themed mermaid / balloon / cherry / castle / unicorn / ice cream / animal / floral). H370 is the boxer-brief / safety-shorts active-wear option with broader age coverage; H103 is the triangle-briefs everyday option with the youngest-age coverage. Both share the same 100% Cotton pure fabric spec, same 3-Pack format, same MOQ (100 packs (stock-fabric programs)) and same care requirements (30°C wash, minor shrinkage, do not bleach, tumble dry low).
What is the packaging format for H370?
3 pieces per polybag (3-Pack 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 H370?
H370 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 should customers wash and care for 100% Cotton girls boxer briefs?
Per spec sheet: machine wash cold at 30°C / 86°F or below; tumble dry low; do not bleach; iron low if needed. Pure cotton may have minor shrinkage after washing, so we recommend sizing up for chunkier builds. Avoid high-temperature washing and high-heat tumble drying to preserve fabric softness and color vibrancy over time. These care notes can be applied as a standard heat-transfer care label on the inside back waistband for OEM partners.
Related Kidswear Collections
- Girls 100% Cotton Triangle Briefs 3-Pack (H103) — 100% Cotton Pure, 25 SJ Combos, Youngest-Age Coverage
- Girls Cotton Triangle Briefs 3-Pack (H886) — 95%+5% Spandex 10A Upgrade, 9 SJ Combos
- Girls Cotton Triangle Briefs 3-Pack (H979) — 95%+5% Spandex 10A Upgrade, 12 SJ Combos
- Girls Cotton Briefs OEM/ODM 4-Pack (H978) — 95%+5% Spandex 10A Upgrade, 15 SJ Combos
- Kids Underwear Solutions Hub
Start Your H370 Girls 100% Cotton Boxer Briefs / Safety Shorts (3-Pack) Project
Tell us which PJ combos and size mix you need — share your tech pack, target age distribution, and required labeling. Pair with H103 (3-Pack 100% Cotton youngest-age triangle briefs 25 SJ combos 80-140cm), H886 (3-Pack 95%+5% Spandex 10A upgrade 9 SJ combos), H979 (3-Pack 95%+5% Spandex 10A upgrade 12 SJ combos) and H978 (4-Pack 95%+5% Spandex 10A upgrade 15 SJ combos) for a complete girls cotton innerwear line covering triangle briefs vs boxer briefs / safety shorts, 100% Cotton vs 95%+5% Spandex fabric spec, and 3-Pack vs 4-Pack formats. We’ll reply by email or WhatsApp within 12 hours with fabric options, sample availability, and a quote.
