Custom Clothing Manufacturer — Kids’ Underwear & Sleepwear OEM/ODM

Fast Dispatch on Selected Ready-Stock Styles

Custom Kids Underwear Manufacturer — OEM, ODM & Private Label

Turn your underwear designs into production-ready collections. We develop custom fits, fabrics, sizes, prints, labels and packaging for kids’ underwear brands, wholesalers and DTC businesses.

Flexible MOQReady Stock: From 2 pcs on selected in-stock styles, colors and sizes
Existing Styles / Print Programs: Typically from 1,000 pcs per style and color, with mixed sizes available
Other OEM/ODM: MOQ varies by product and specifications
Certified & CompliantCPC (CPSC Lab 1693) · TÜV SÜD · SGS · Intertek · GB 31701 Class A · OEKO-TEX® in progress

A Verified Kids’ Underwear Factory Behind Your Collection

8,000㎡Production facility
1M pcsMonthly capacity
300+Skilled staff
10+ yrsOEM/ODM experience

Real production backbone: INA Smart Hanging System, 6-step QC with dedicated needle detectors, and defect rate under 0.3%. We are a direct manufacturer, not a trading company.

Choose Your Manufacturing Route

OEM — Your Design, Our Production

Best when you already have a tech pack, sample or pattern. We handle sampling, pattern development, production, QC and packing to your exact spec.

  • 1:1 from your tech pack
  • Custom fabric & trims
  • Your labels & packaging

See our Kids Underwear OEM Factory →

ODM — Start From Our Library

For new brands without a full tech pack. Choose from our design library and modify fit, fabric, color, print, label and packaging.

  • 3,000+ base designs
  • Pattern adjustments
  • Faster sampling
Private Label — Ready Style, Your Brand

For boutique, DTC, Amazon and online sellers. Focus on custom label, packaging and selected ready-stock fabrics with lower development barrier.

  • Lower MOQ options
  • ready-stock styles with fast dispatch
  • Custom packaging

See Private Label Kids Underwear →

What Can You Customize?

Every element below can be specified per style during development. Send us your tech pack or reference sample and we build the product around it.

Custom ElementOptions
Style & FitBriefs, boxer briefs, triangle briefs, hipsters, training underwear and other constructions
FabricCombed cotton, cotton-spandex, bamboo viscose, Lenzing Modal and EcoCosy® options
Size & GradingCustom size charts and graded patterns for US, EU and other regional markets. See the Kids Underwear Size Guide.
Color & PrintPantone matching, placement prints and all-over artwork
WaistbandCustom jacquard or printed elastic with your brand
LabelsWoven labels, printed labels, care labels and heat-transfer branding
PackagingPolybags, hangtags, belly bands, cartons and barcode labels

From Tech Pack to Finished Underwear

01Design ReviewTech pack, sketch or sample
02PatternMeasurements & grading
03FabricComposition, GSM, color
04SampleFit & construction approval
05ProductionSewing, finishing, packaging
06QCNeedle detection & AQL
07ShipmentTo your destination

What We Need to Start Your Custom Project

To review your project accurately, send us as much of the following as available:

  • Tech pack
  • Reference sample or sketch
  • Target age / size range
  • Fabric composition
  • GSM or hand-feel requirement
  • Color / Pantone
  • Quantity
  • Target market
  • Branding requirements
  • Packaging requirements

Don’t have a complete tech pack? Send us your sketch or reference sample and we can review the development route with you.

Fabric Options for Custom Kids Underwear

100% Combed Cotton

Soft, breathable and reliable for everyday basics and toddler underwear.

BreathableEveryday

Cotton-Spandex

Stretch, recovery and close-to-body fit for active kids.

StretchRecovery

Bamboo Viscose

Soft hand feel and breathable construction for sensitive skin.

SoftBreathable

Lenzing Modal

Premium softness and brilliant color for higher-end collections.

PremiumColorfast

EcoCosy®

For brands developing lower-impact fiber collections.

SustainableSoft

Your Spec

Send us your composition, GSM and performance requirements for evaluation.

CustomProject-based

MOQ for Custom Kids Underwear

Our standard custom kids’ underwear MOQ starts from 2 pcs on selected in-stock styles, colors and sizes. Custom color matching and custom fabric development are quoted separately. The exact minimum can vary with fabric development, dyeing, printing and construction requirements.

Order TypeTypical Starting Point
Custom underwearTypically from 1,000 pcs per style and color, with mixed sizes available
In-stock fabricTypically from 1,000 pcs per style and color, with mixed sizes available
New fabric developmentProject-based
Custom printDepends on artwork and production method

Quality Control & Compliance

Children’s underwear requires controlled materials, consistent sizing and documented quality checks. Our production process includes fabric inspection, cutting QC, inline sewing inspection, finished-garment inspection, needle detection and final AQL sampling.

StandardScope
GB 31701 Class AInfant and children’s garment safety grade (China)
CPC documentationSupport for US orders
SGS / TÜV SÜD / IntertekThird-party testing available
REACHFor applicable EU orders

Private Label Branding & Packaging

Your brand stays yours from the first sample through final shipment.

Woven LabelsMain and care labels
Heat-Transfer LogosTagless branding
Custom WaistbandsJacquard or printed elastic
HangtagsCustom shape and print
Custom PolybagsPrinted or branded bags
Carton PackagingBarcode labels and cartons

Built for Growing Underwear Brands

Startup BrandsSmall initial runs and development support
DTC BrandsCustom fit, branding and packaging
WholesalersRepeatable styles and scalable production
Amazon SellersPrivate-label products with compliant docs
BoutiquesPremium fabrics and small runs
Subscription BoxesConsistent quality and monthly flow

Custom Kids Underwear FAQ

Typically from 1,000 pcs per style and color, with mixed sizes available on stock-fabric programs. Custom color matching and custom fabric development are quoted separately. Exact minimum depends on fabric development, dyeing, printing and construction.

Yes. Send your tech pack, sketch or reference sample and we review it during design review.

Yes. We can build or adjust patterns, measurements and grading from a physical sample or drawing.

Combed cotton, cotton-spandex, bamboo viscose, Lenzing Modal and EcoCosy®. Custom compositions can be evaluated on request.

Yes. We develop graded patterns from your size chart or adapt them for regional markets.

Yes. Woven labels, heat-transfer logos, custom waistbands, hangtags, polybags and cartons are all available.

Sampling timelines depend on fabric and print complexity. We confirm the schedule after design review.

Yes. We support GB 31701 Class A, CPC documentation for US orders, REACH for EU, and third-party testing through SGS, TÜV SÜD and Intertek.

Ready to Develop Your Kids’ Underwear Collection?

Send us your tech pack, reference sample or product idea. Tell us your fabric, size range, quantity and target market, and our team will recommend the right development route.

Request a Custom Quote