
Men’s Briefs
Classic everyday briefs with custom fabric, waistband, label and packaging options.
CUSTOM: Fabric · Waistband · Pouch · Packaging
Request This StyleFactory-backed OEM/ODM
We help underwear brands develop boxer briefs, briefs, trunks and performance underwear with flexible MOQ, fast sampling and stable bulk production.
From fabric selection and waistband customization to sample development, quality control and shipment, we support your brand from idea to finished product.

Development ready
Tech pack · Sample · Idea
From idea to production
Per color
Typical sampling
Typical bulk lead time
Clear checkpoints
Waistband to packaging
Core commercial silhouettes, developed around your fabric, fit, branding and channel requirements.

Classic everyday briefs with custom fabric, waistband, label and packaging options.
CUSTOM: Fabric · Waistband · Pouch · Packaging
Request This Style
Comfortable, supportive boxer briefs for daily basics, premium collections and private label programs.
CUSTOM: Leg length · Pouch · Logo · Multi-pack
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Modern short-leg trunks with flexible fit, custom waistband and brand-ready packaging.
CUSTOM: Fit · Soft elastic · Branding · Packaging
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Breathable, stretch performance underwear for sports and active lifestyle brands.
CUSTOM: Wicking fabric · Mesh · Flatlock · Support pouch
Request This StyleProduct development advice and production discipline in one direct manufacturing relationship.
We do not treat every inquiry as a standard catalogue order. We review the intended market, commercial target and product details before recommending a workable path.
We understand fit, pouch structure, waistband tension, fabric stretch and daily comfort.
Work from your tech pack, reference sample, sketch or early product idea.
Suitable for sample testing, first bulk orders and repeat production programs.
Jacquard waistband, logo, labels, polybags, boxes and retail-ready packs.
Production planning, in-line checks and final inspection before shipment.
Clear support for sample approval, changes, timelines and production updates.
A visible, buyer-friendly process with confirmation points before production moves forward.
Send your tech pack, reference sample or idea
Confirm fabric, waistband, size range and target price
Pattern review and sample making
First sample and fitting review
Adjust fit, fabric, stitching or waistband
Approve pre-production sample
Bulk production
In-line and final inspection
Packing and shipment
We are not only a cut-and-sew supplier. Our team helps you turn your idea into a workable underwear product.
Coordinate comfort, visual identity and packing around your brand position.
Cotton/spandex, modal, bamboo, nylon/spandex and performance fabrics
Jacquard, woven, printed, embossed logo and soft elastic
Waistband logo, label, heat transfer and packaging logo
Briefs, boxer briefs, trunks, long leg and custom pouch structure
Polybag, paper box, belly band, barcode and carton packing
From fabric inspection and cutting to sewing, trimming, inspection, packing and shipment, we follow a clear production and quality control process.
Sample Room
Sewing Line
QC Inspection
PackingDifferent sales channels need different products, quantities and packaging. We align development around yours.
Reliable development and repeat production for focused product lines.
Flexible launch quantities, branded details and e-commerce packaging.
Commercial styles, multi-packs, barcodes and FBA-friendly packaging.
Stable production, assortment support and shipment-ready packing.
Technical fabrics, supportive construction and active comfort.
Send us your tech pack, reference sample or product idea. We will review fabric, waistband, MOQ and production feasibility.
Pashiongarment supports international underwear brands, importers, wholesalers, DTC stores and Amazon sellers that need a reliable China underwear manufacturer for private label development and repeat bulk production.
Boxer briefs, briefs, trunks, long-leg underwear and performance styles developed from tech packs, reference samples or buyer concepts.
Custom waistband, logo, care label, hangtag, polybag, paper box, carton mark and e-commerce ready packaging options.
Fabric inspection, cutting review, in-line sewing checks, measurement control, final inspection and shipment-ready packing.
Boxer briefs manufacturer · Private label underwear manufacturer · Custom waistband underwear · Performance underwear manufacturer