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OEM & PRIVATE LABEL — ISTANBUL, TÜRKİYE

Thermal underwear, made at the source.

We are the factory behind cold-weather base layers: brushed thermal tops, bottoms and sets, knitted, cut and sewn in Istanbul — labelled with your brand and shipped export-ready.

−25°C rated fabric range 48h proto sampling 500+ pcs MOQ per colour
Thermal base layer production — Halis Yün Tekstil, Istanbul −25°C FABRIC RATING
EXPEDITION-GRADE BASE LAYERS
Knit → dye → cut → sew → pack, one factory partner.
40+
years of textile manufacturing in Istanbul
120K
pieces monthly thermal capacity
48h
proto samples from in-house patterns
3–7
days road freight to Europe
PRODUCT RANGE

Four base-layer families, built for your label

Men's, women's and kids' blocks are ready in our pattern library — or we grade directly from your tech pack. Photos below switch to your own product shots when uploaded.

Thermal crew-neck top — OEM production RATED −10°C · LAYER TO −25°C

Thermal crew-neck tops

Long-sleeve crew tops in 2-side brushed interlock: flat seams, tagless print option, self-fabric neck binding. The workhorse of every winter base-layer line.

180–280 GSMS–3XL gradingFlatlock seams
Thermal bottoms and leggings — OEM production RATED −10°C · BRUSHED INSIDE

Thermal bottoms & leggings

Long johns and leggings with covered elastic waistbands, gusset options and ankle cuffs that stay put inside boots. Men's, women's and kids' blocks available.

180–280 GSMGusset optionCovered elastic
Thermal top and bottom sets — private label RETAIL-READY SET PACKAGING

Thermal top + bottom sets

The best-selling retail format: matched top and bottom, folded and packed as one SKU — printed box, polybag with euro hook or belly band, your barcode applied.

Boxed or polybag1-SKU set packBarcode service
Half-zip thermal top — OEM production RATED −15°C · WIND FLAP

Half-zip & zip-neck tops

Zip-neck thermals for outdoor and workwear lines: chin guard, inner wind flap, contrast zipper tape options and raglan or set-in sleeve constructions.

YKK optionChin guardRaglan / set-in
FABRIC PROGRAMME

Warmth is engineered in the knit

Three knit families cover the whole cold range. All fabrics are brushed in-house; certified yarns are available on request for your market's compliance needs.

180–200 GSM

Light thermal interlock

Polyester-viscose-elastane, single brushed inside. Slim under city coats and uniforms; dries fast, holds shape wash after wash.

TO −5°C1-side brushedPES/VIS/EA
220–240 GSM

Waffle & honeycomb knits

Air-trapping cell structure with a cotton-modal hand feel — the outdoor favourite: warm when still, breathable on the move.

TO −15°CCell structureCotton-modal
260–280 GSM

Double brushed expedition knit

Two-side brushed heavy interlock for the harshest use: mountain, site work and long outdoor shifts. Loft without bulk.

TO −25°C2-side brushedHeavy interlock
TEMPERATURE MAP — WHICH KNIT FOR WHICH COLD
+10°C−5°C−15°C−25°C
CITY / COMMUTE

180–200 gsm light interlock under daily wear.

OUTDOOR / TREK

220–240 gsm waffle when activity varies.

EXPEDITION / SITE

260–280 gsm double brushed for deep cold shifts.

OEM PROCESS

From brief to boxed goods — the route we climb together

1
BASE CAMP

Brief & tech pack

Send your tech pack, a reference garment or just a moodboard. We answer with fabric proposals, target prices and a realistic calendar — usually within one working day.

2
CAMP 1

Fabric & proto sample

Lab dips and knit swatches first, then a proto: 48 hours from our block patterns, 5–7 days from your tech pack. Courier tracking lands in your inbox.

3
CAMP 2

Fit approval & grading

Your fit comments go straight to the pattern room. Once the size-set is approved we lock grading S–3XL and confirm the bulk bill of materials.

4
CAMP 3

Bulk production

Knitting, dyeing, brushing, cutting and sewing run under one roof with inline QC at every stage. Weekly photo and video reports keep you on the mountain with us.

SUMMIT

Final QC, packing & export

AQL-based final inspection, metal detection on request, retail-ready packing and export documents prepared in-house. EXW, FOB or CPT — your call.

Private label, stitched in: your brand leaves our door retail-ready.

Woven & printed labels
Neck labels, size tabs, tagless heat-transfer prints.
Hangtags & barcodes
Designed to your guide, EAN/UPC applied per SKU.
Retail-ready packing
Printed boxes, euro-hook polybags, belly bands, e-com packs.
Thermal knitwear factory — Istanbul
Factory photo appears here — knitting & sewing lines, Istanbul.
MOQ & TERMS

Clear numbers before you commit

500
pieces MOQ per colour / style

Pilot orders and first collections: talk to us, smaller trial runs are possible on stock fabrics.

4–6
weeks bulk lead time

After size-set approval, season dependent. Repeat orders run faster on reserved knit capacity.

EXW·FOB·CPT
export terms, documents in-house

Commercial invoice, packing list, certificate of origin. Regular lanes to the EU, UK and Middle East.

FAQ

Asked on the way up

What is your minimum order quantity for thermal underwear?

Standard MOQ is 500 pieces per colour per style. For pilot orders and first collections we can discuss smaller trial quantities — contact us with your plan.

Can you produce under our own brand (private label)?

Yes. Private label is our core business: woven or printed neck labels, hangtags, polybags and retail-ready boxed packaging are all prepared to your brand guide. We do not sell a competing consumer brand.

Which fabrics do you use for thermal base layers?

Our programme covers single and double brushed knits from 180 to 280 gsm: polyester-viscose-elastane thermal interlock, waffle knits and cotton-modal blends. Certified yarns are available on request.

How fast can you send samples?

Proto samples from our in-house patterns ship in about 48 hours. Samples from your tech pack typically take 5 to 7 days including fabric preparation.

What are your production lead times?

Typical bulk lead time is 4 to 6 weeks after sample approval, depending on quantity and season. Istanbul location keeps road freight to Europe at 3 to 7 days.

Do you export and handle documentation?

Yes, we are export-ready: EXW, FOB or CPT terms, commercial invoice, packing list and certificate of origin are prepared in-house. We regularly ship to Europe, the UK and the Middle East.

REQUEST A QUOTE

Tell us the cold you are dressing for

Quantity, market and target price are enough to start. A production planner — not a bot — replies within one working day.

DIRECT LINE TO THE FACTORY

Halis Yün Tekstil — thermal knitwear manufacturer, Istanbul, Türkiye.

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