Ready Stock Available
Low MOQ 100
Custom / Private Label
Wholesale Boys 100% Cotton Rib Knit Boxer Briefs (3-Pack) — manufactured in our own 8,000 m² facility. The body is 100% pure cotton (no spandex blend) in a classic ribbed-knit boxer-brief silhouette with full leg coverage. The ribbed knit provides natural stretch and shape recovery through the cotton fiber structure itself — a softer, more elastic hand-feel than standard jersey knits. Each 3-Pack ships with three coordinated PJ cartoon prints across banana, dinosaur, star, blue excavator, red motorcycle, cartoon dog, astronaut, shark, fire truck and many more themes — ready to ship to wholesale buyers, private-label brands and Amazon FBA sellers. Sizes 100–150 cm cover boys from approximately 3 to 13 years.
Factory Quick Specs
Product Description
Wholesale Boys 100% Cotton Rib Knit Boxer Briefs (3-Pack) — model H288 — are a softer, more elastic everyday innerwear essential for boys aged roughly 3 to 13 years. The body is made from 100% pure cotton (no spandex blend) in a ribbed-knit boxer-brief silhouette with full leg coverage — the ribbed knit provides natural stretch and shape recovery through the cotton fiber structure itself, giving the garment a softer, more elastic hand-feel than standard jersey knits. Pure cotton breathes well, absorbs moisture and softens with every wash, making H288 a strong fit for brands seeking natural-fiber alternatives to spandex-blended boys’ underwear.
The boxer-brief cut provides full leg coverage that prevents chafing during active play and protects against accidental exposure in PE class and locker-room settings, while the ribbed knit gently hugs the body without synthetic stretch fibers. 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 and Amazon FBA essentials.
24 ready-stock PJ cartoon combos (with additional combos continuing in the spec sheet) — Banana Combo (PJ001), Dinosaur Combo (PJ002), Star Combo (PJ003), Blue Excavator Combo (PJ005), Red Motorcycle Combo (PJ007), Cartoon Dog Combo (PJ008), Striped Dinosaur Combo (PJ010), Astronaut Combo (PJ013), Gray Base Dinosaur (PJ019), Gray Base Garbage Truck (PJ022), Red Fire Truck (PJ023), Game Console Combo (PJ024), Colorful Shark Combo (PJ028), Colorful Dinosaur Combo (PJ031), Cool Car Combo (PJ032), Basketball Shark Combo (PJ033), Sea Ocean World Combo (PJ034), Dinosaur World Combo (PJ035) and additional combos — ship as coordinated 3-Pack with three sub-prints per combo in vehicle / animal / dinosaur / game themes that map directly to the elementary-age boys’ market. Custom artwork is welcome for OEM partners. Sold 3 pieces per polybag, sizes 100–150 cm.
Technical Specifications
| Parameter | H288 Specification |
|---|---|
| Fabric Composition (Main Body) | 100% Cotton (pure cotton, rib knit construction, no spandex blend) |
| Knit Construction | Ribbed knit — natural stretch and shape recovery through cotton fiber structure, no spandex/elastane |
| Stitching | Boxer-brief cut with full leg coverage, 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 ribbed knit feels soft and elastic against the body — the natural ribbed structure provides gentle stretch without synthetic spandex. The boxer-brief cut gives full leg coverage for active play, sport and everyday wear.
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 boys 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 rib-knit boxer-brief position for natural-fiber boys innerwear lines, with 24+ ready-stock PJ print combos.
Size Chart
H288 is produced in sizes 100–150 cm, covering boys from approximately 3 to 13 years. 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 | 26 | 15 |
| 110 | 22 | 27.5 | 16 |
| 120 | 23 | 29 | 17 |
| 130 | 24.5 | 31 | 18 |
| 140 | 26 | 33 | 19 |
| 150 | 27.5 | 35 | 20 |
Color & Print Options
24 ready-stock PJ cartoon combos (with additional combos continuing in the spec sheet) are available, covering banana, dinosaur, star, blue excavator, red motorcycle, cartoon dog, astronaut, shark, fire truck, cool car, basketball, ocean world, dinosaur world and many more themes that map directly to the elementary-age boys’ 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 and Amazon FBA multi-pack listings. Mix combos and sizes within the MOQ. Custom artwork is also welcome for OEM partners.
Red Motorcycle Combo PJ007Cartoon Dog Combo PJ008Striped Dinosaur Combo PJ010Astronaut Combo PJ013
Gray Base Dinosaur PJ019Gray Base Garbage Truck PJ022Red Fire Truck PJ023Game Console Combo PJ024
Colorful Shark Combo PJ028Colorful Dinosaur Combo PJ031Cool Car Combo PJ032Basketball Shark Combo PJ033
Sea Ocean World Combo PJ034Dinosaur World Combo PJ035
+ additional PJ combos (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.
- Ribbed knit construction — natural stretch and shape recovery through cotton fiber structure, gives a softer, more elastic hand-feel than standard jersey knits.
- Boxer-brief cut with full leg coverage — prevents chafing during active play and accidental exposure in PE class and locker-room settings.
- Size range 100–150 cm — covers boys from approximately 3 to 13 years.
- Easy-care cotton construction — holds up to repeated machine washing and stays soft through cycles.
- 24+ ready-stock PJ cartoon combos in banana / dinosaur / star / excavator / motorcycle / dog / astronaut / shark / fire truck / cool car / basketball / ocean / dinosaur world themes — each combo ships as a 3-Pack with three sub-prints for built-in variety.
- 3-Pack polybag format — efficient for Amazon FBA prep and shelf-loading, with PJ vehicle / animal / dinosaur / game 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)), 24+ ready-stock PJ cartoon combos in banana / dinosaur / star / excavator / motorcycle / dog / astronaut / shark / fire truck / cool car themes, 100% Cotton rib-knit 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 ribbed-knit softer-elastic hand-feel. |
| Boutique Retailers | 100% Cotton rib-knit pure value-tier boys boxer briefs for ages 3-13, 3-Pack format for replacement underwear programs, 24+ banana / dinosaur / vehicle / game PJ combos. |
| Distributors / Importers | Scalable capacity, strict 6-stage QC, competitive factory pricing on 100% Cotton rib-knit 3-pack boys boxer-brief format. |
Frequently Asked Questions
What is the fabric composition of H288?
H288 is made from 100% pure cotton in a ribbed-knit construction — no spandex blend. Pure cotton is naturally hypoallergenic, breathable and soft against sensitive young skin, and is the gentlest choice for everyday boys’ rib-knit boxer briefs. The ribbed knit provides natural stretch and shape recovery through the cotton fiber structure itself, giving a softer, more elastic hand-feel than standard jersey knits. This makes H288 a strong fit for brands seeking the most natural-fiber boys boxer-brief option with the broadest print assortment (24+ PJ combos).
What sizes and ages does H288 cover?
H288 covers sizes 100–150 cm, from boys aged roughly 3 to 13 years. Size format follows standard height-based grading per spec sheet. 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. Sizes and PJ combos can be mixed within the MOQ.
What PJ print combos are available?
24 ready-stock cartoon combos (with additional combos continuing in the spec sheet): Banana Combo (PJ001), Dinosaur Combo (PJ002), Star Combo (PJ003), Blue Excavator Combo (PJ005), Red Motorcycle Combo (PJ007), Cartoon Dog Combo (PJ008), Striped Dinosaur Combo (PJ010), Astronaut Combo (PJ013), Gray Base Dinosaur (PJ019), Gray Base Garbage Truck (PJ022), Red Fire Truck (PJ023), Game Console Combo (PJ024), Colorful Shark Combo (PJ028), Colorful Dinosaur Combo (PJ031), Cool Car Combo (PJ032), Basketball Shark Combo (PJ033), Sea Ocean World Combo (PJ034), Dinosaur World Combo (PJ035) and additional combos per the spec sheet continuation. Each combo is delivered as a coordinated 3-Pack with three sub-prints per combo in vehicle / animal / dinosaur / game themes. Custom artwork is also welcome for OEM print development.
What is the MOQ for custom 100% Cotton rib-knit boys 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 H288 (100% Cotton rib-knit boxer briefs) and H731 (100% Cotton rib-knit boxer briefs)?
Both H288 and H731 are 100% Cotton pure rib-knit boxer briefs in 3-Pack format from the same factory, but they are differentiated as the **shorter-cut** vs **standard-cut** rib-knit variants. H288 has a **shorter side length of 15-20 cm** (a more compact rib-knit boxer-brief silhouette for boys who prefer less leg coverage) with 24+ ready-stock PJ combos across banana / dinosaur / star / excavator / motorcycle / dog / astronaut / shark / fire truck / cool car / basketball / ocean / dinosaur world themes. H731 has a **standard side length of 18.5-23.5 cm** (a longer rib-knit boxer-brief silhouette with more leg coverage) with 4 ready-stock MJPJ combos. Both share the same 100% Cotton pure rib-knit fabric spec, same 3-Pack format, same age range (3-13 years), same MOQ (100 packs (stock-fabric programs)) and same care requirements (30°C wash, minor shrinkage, do not bleach, tumble dry low). H288 is the shorter-cut rib-knit variant with broader print assortment; H731 is the standard-cut rib-knit variant with focused print line. For standard jersey (non-ribbed) knit, see H1293 (3-Pack 100% Cotton standard jersey boxer briefs, 4 MJPJ801-804 combos, side length 19-24cm).
What is the packaging format for H288?
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 H288?
H288 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 rib-knit boys 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 rib-knit shape 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
- Boys Ribbed Cotton Boxer Briefs 3-Pack (H731) — 100% Cotton Ribbed Knit, 4 MJPJ Combos
- Boys 100% Cotton Boxer Briefs 3-Pack (H1293) — 100% Cotton Standard Jersey, 4 MJPJ801-804 Combos
- Boys Cotton Underwear Briefs 3-Pack (H755) — 100% Cotton Standard Briefs, 19 MJSJ Combos
- Boys Cotton Boxer Briefs 3-Pack Custom (H727) — 95%+5% Spandex, 2 PJ Prints
- Kids Underwear Solutions Hub
Start Your H288 Boys 100% Cotton Rib Knit Boxer Briefs (3-Pack) Project
Tell us which PJ combos and size mix you need — share your tech pack, target size distribution, and required labeling. Pair with H731 (3-Pack 100% Cotton rib-knit boxer briefs 4 MJPJ combos, side length 18.5-23.5cm), H1293 (3-Pack 100% Cotton standard jersey boxer briefs 4 MJPJ801-804 combos, side length 19-24cm), and H727 (3-Pack 95%+5% Spandex 2 PJ) for a complete boys cotton innerwear line covering rib-knit vs standard jersey knit, 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.
