Custom Printed Tshirts OEM From 100 Units

Classic Crewneck

180–220 GSM crewnecks suit broad unisex programs and entry-to-mid-price retail. Use screen print, DTG, or small chest embroidery; they anchor logo drops, event merchandise, and dependable replenishment.

Oversized And Boxy

220–260 GSM oversized tees use dropped shoulders and a wider body for streetwear customers. High-density print, puff ink, and large back graphics support premium capsules and coordinated bottoms.

Fitted And Heavyweight

160–190 GSM fitted tees favor shaped shoulders and closer sleeves for womenswear or body-conscious labels. 260–320 GSM heavyweight streetwear tees create a structured hand for higher-ticket graphic releases.

Performance And Long Sleeve

140–180 GSM performance tees need moisture-wicking polyester or blends and work best with dye sublimation, DTF, or heat transfer. Long-sleeve tees at 180–220 GSM extend core graphics into cooler seasons and layering assortments.

Cotton Grades And Knits

180–220 GSM combed ring-spun cotton gives a softer, cleaner surface than open-end cotton, improving fine screen-print detail. Single jersey is breathable and familiar; heavier jersey adds structure but can retain more heat. 5–8% shrinkage is a common unmanaged-cotton risk, so require wash testing and approved finished measurements. Organic cotton should be supported by transaction-level GOTS documentation when that claim will appear on labels.

Blend And Synthetic Choices

50/50 cotton-poly blends dry faster, wrinkle less, and generally outlast all-cotton uniforms, but polyester can migrate dye into light plastisol prints. Use low-bleed inks and test dark garments before production. 100% recycled polyester or performance synthetics suit activewear through moisture management and abrasion resistance, yet feel less natural and need heat-sensitive decoration settings. Recycled-content percentages and the source of recycled fiber should be documented.

Match Fabric To Program

200–240 GSM premium ring-spun or Pima cotton suits retail; 240–280 GSM heavyweight jersey suits streetwear. 160–190 GSM cotton-poly suits uniforms, while 140–180 GSM performance knit suits activewear and open-end cotton supports promotional volume. OEKO-TEX Standard 100, GOTS, GRS, WRAP, and BSCI answer different questions; none replaces supplier records. Ask for mill identity, fiber composition, certification scope, lot traceability, GSM tolerance, and wash-test results.

Match Print To Artwork

Screen printing suits 1–6 spot-color logos, bold graphics, and repeat runs; Pantone-matched plastisol or water-based inks need clean vector separations. DTG handles photographic, full-color artwork best on cotton-rich light garments, while DTF supports fine detail on light or dark blends. Discharge printing removes dye from suitable dark cotton for a soft vintage hand, but results vary with garment dye content. Puff, high-density, foil, and silicone effects work best as controlled accent layers rather than full-coverage artwork.

• Supply AI, PDF, or EPS vectors for spot-color prints.
• Use 300 dpi transparent PNG files for DTG or DTF.
• Approve a strike-off on the actual garment color.

Choose The Right Finish

Embroidery adds dimensional, durable branding for chest logos, sleeves, and caps, but dense fills can stiffen lightweight jersey. Woven labels, inside neck prints, size labels, hangtags, and branded packaging turn a blank garment into a coherent private-label product. Three retail cues matter: soft-hand water-based or discharge prints suit premium casualwear, raised effects suit streetwear, and embroidery or custom trims suit elevated basics. Junsheen can coordinate these components with garment production and packing specifications.

• Use neck prints to avoid a scratchy main label.
• Reserve woven labels for durable brand identification.
• Specify hangtag stock, finish, string, and barcode requirements.

Stability Starts With Fabric

5% or less length-and-width shrinkage after the agreed wash method is a practical approval target for many cotton jerseys. Confirm whether fabric is compacted or pre-shrunk, then compare garment measurements before and after washing. 180–260 GSM ring-spun jersey may feel premium, but yarn quality, knit density, spirality, and finishing determine stability. Inspect for skewed side seams, torque, excessive pilling, and uneven surface texture.

Collar And Seam Checks

1×1 rib collars should recover after being stretched by hand and lie flat after washing. Check that neck binding is even, shoulder tape is securely caught into both seams, and the back-neck join is smooth. 8–10 stitches per inch is a common benchmark for clean T-shirt seaming, subject to fabric and machine setup. Inspect matching shoulder lengths, straight hems, balanced overlock coverage, and no skipped stitches or loose thread tails.

• Stretch collar, then check recovery
• Compare left and right shoulder seams
• Inspect neck tape and label area
• Check hem and sleeve seam alignment

Specify Approval Tolerances

±1 cm on key garment measurements is a typical starting tolerance for adult tees, though brands should define their own measurement points and grading rules. Approve a sealed size chart, print placement tolerance, and acceptable shade variation before cutting. Tubular bodies eliminate side seams but can increase torque risk; side-seamed bodies offer more pattern control and easier alignment. Request a wash-tested pre-production sample, including the intended decoration, rather than approving an unprinted blank.

Verify Category Capability

100-unit MOQ programs need different controls than a 10,000-unit repeat run. Ask for comparable jersey weights, print photos after washing, measurement tolerances, and references to similar private-label work. 3 sample stages—prototype, size set, and pre-production sample—reduce costly bulk surprises. Confirm who approves Pantone color, placement coordinates, artwork separations, and final sealed samples.

• Which print method suits this artwork and fabric?
• What measurement tolerance applies to each POM?
• Can you produce graded XS–3XL size sets?

Check Materials And Controls

160–220 GSM ring-spun cotton jersey is common for fashion tees, but hand feel and shrinkage vary by mill. Request fabric composition, GSM tolerance, test results, swatches, and wash-care recommendations before approval. 4 control points matter: incoming fabric, in-line sewing, decoration inspection, and packed-goods audit. Ask which records are retained and whether OEKO-TEX, GOTS, WRAP, or BSCI documentation is available when required.

Compare Total Launch Risk

2 quoted factories can have identical unit prices while offering very different launch reliability. Compare sampling fees, revision limits, lead-time assumptions, defect handling, payment stages, export terms, and courier versus freight support. 7-day response gaps can derail a launch even when production is fast. Set one communication owner, a written critical-path calendar, weekly updates, and an escalation contact before placing a deposit.

• What is the sample-to-bulk lead time?
• Who books export documents and shipping?
• What remedy applies to approved-spec defects?

Buying Fabric From Photos

180 GSM jersey can look identical online to a 220 GSM fabric yet differ in opacity, shrinkage, and hand feel. The risk is a shirt that feels lighter, twists after washing, or prints poorly. Request a swatch card and a sewn lab sample; approve fiber content, GSM tolerance, color, stretch, and wash result in writing.

Sending Unprintable Artwork

300 DPI artwork at final print size is a practical minimum for raster DTG or transfer files; screen-print separations require clean vectors or production-ready separations. The risk is blurred edges, unintended gradients, or extra artwork charges. Supply AI, EPS, PDF, or high-resolution PNG files, Pantone references, print dimensions, and placement measurements. Approve a digital proof and a strike-off before bulk.

Rushing Fit And Color Approval

5% shrinkage on a 70 cm body length removes 3.5 cm after wash, while standard grading may not suit an oversized or extended-size block. The risk is returns and inconsistent fits across XS–3XL. Measure a washed size-set sample against a signed spec sheet. Review fabric-lot dips under the intended light source and approve a Pantone standard or physical color swatch.

Choosing Price Over Scope

A low quote can omit labels, folding, polybags, AQL inspection, freight terms, or tooling. The risk is surprise charges, delayed launch dates, and goods that cannot go directly to retail. Compare like-for-like quotations before issuing a PO. State decoration method, label pack, packaging, AQL level, Incoterm, ship date, balance timing, and who approves pre-production samples.

• Confirm carton marks and barcode requirements
• Name the final inspection method and acceptance standard
• Specify EXW, FOB, CIF, or DDP responsibility

Define The Product Brief

Week 1 should assign one owner for customer profile, retail target, competitor references, color count, and launch quantity. Specify whether the buyer expects a 180 GSM ring-spun tee, oversized silhouette, or value-focused open-end jersey. One brief should also set the target landed-cost ceiling and planned margin; merchandise, design, and sourcing must approve it together.

• Customer, channel, and retail price
• Silhouette, sizes XS–3XL, and colors
• First-drop units and reorder trigger

Lock Files And Materials

Week 2 should convert the approved concept into a tech pack: measurements, tolerances, construction callouts, label placement, Pantone references, and packaging requirements. Supply vector artwork at final print dimensions, with spot colors and print locations clearly separated. One fabric decision must precede sampling because jersey weight, shrinkage, and print behavior affect pattern allowances and artwork results.

• AI, PDF, or EPS artwork
• Graded measurement specification
• Fabric composition and GSM
• Decoration and label placement

Sample Before Bulk Approval

Weeks 3–5 typically cover prototype, fit review, and decoration testing; approve photos only after checking the physical sample. Junsheen can develop patterns, grading, fabrics, and samples from a tech pack, sketch, reference garment, or mood board. One consolidated revision sheet prevents conflicting comments. Freeze the approved sample, color standard, and purchase order before authorizing bulk production.

• Fit and measurement tolerance
• Wash shrinkage and twist
• Print registration and hand feel
• Label, hangtag, and packing check

Control Production And Launch

Bulk timing begins only after materials, pre-production sample, and payment terms are confirmed; build a buffer for revisions, freight, and customs. Assign the factory to in-line and final inspection, while your team owns acceptance criteria and shipment release. Two weeks before delivery, finalize product pages, size charts, photography, inventory allocation, and launch emails. Retain approved patterns, size sets, and material records so the next casualwear style starts from controlled data.

• Incoming fabric inspection
• In-line construction checks
• Final measurement and packed-goods inspection
• Freight booking and commercial documents