Whether it's a fine-gauge merino crewneck or a chunky lambswool roll-neck, here's how a UK brand gets jumpers made well, duty-free, without Far-East minimums.
"Jumper" covers a wide range for a UK brand — crewnecks, V-necks, roll-necks, cardigans, tank tops, knitted dresses and polo-neck constructions. Getting them made well starts with matching gauge, yarn and construction to the look and price point you're targeting, then producing them to UK sizing at a minimum that suits your launch scale. This guide covers the manufacturing variables that matter most and how to navigate them as a UK buyer.
Machine gauge — measured in needles per inch — is the single most important specification decision in flat-knit. It determines the weight, texture and season of the finished garment, and it constrains which yarns can run on the machine.
| Gauge | Character | Typical yarns | UK applications |
|---|---|---|---|
| 3gg – 5gg | Chunky, textured, heavy | Chunky wool, thick acrylic blends | AW statement knits, fisherman rib, aran |
| 7gg | Mid-weight, versatile | Lambswool, wool-acrylic, cotton | Everyday jumpers, spring/autumn layering |
| 10gg – 12gg | Fine-mid, good drape | Merino, cashmere-blend, cotton | Premium AW layering, SS lightweight |
| 14gg | Fine-gauge, lightweight | Fine merino, cashmere, silk-blend | Luxury layering, premium SS, eveningwear |
If you're unsure which gauge to specify, send a reference garment — we can match gauge and advise on the closest yarn equivalent at your target price point.
Lambswool — from the first shearing, typically at 7gg–10gg — is the yarn most associated with British knitwear heritage. Soft, warm and durable. Entry-level luxury for a UK brand that wants quality without cashmere pricing. FOB price range at 250 units: approximately $18–28 per jumper, depending on gauge and construction.
Extra-fine merino (17.5µ) at 10gg–14gg produces a jumper that is fine-knit, light and next-to-skin comfortable. The UK premium market has a strong appetite for fine merino — it reads as luxury without cashmere pricing. OEKO-TEX and RWS-certified merino is available. FOB range: $22–38.
Pure cashmere at 250 units is expensive ($48–80+ FOB). Cashmere-merino blends (e.g. 30% cashmere / 70% merino) deliver cashmere hand-feel at a significantly lower price point — typically $28–48 FOB at fine gauge. For UK boutiques and DTC brands positioning on luxury without pure-cashmere pricing, blends are the practical answer.
100% cotton or cotton-linen blends at 7gg–12gg for SS collections and contemporary brands. Cotton knit is less elastic than wool — the construction needs to allow for this. GOTS-certified organic cotton is available for sustainable positioning. FOB range: $13–20. Easy-care appeal for UK DTC brands.
GRS-certified recycled polyester (rPET) blended with wool or acrylic for sustainable positioning. Works well at 7gg–12gg. rPET softness has improved significantly — the "scratchy recycled" objection is largely overcome in modern certified yarns. GRS certification provides the chain-of-custody documentation UK retailers and conscious consumers expect.
Baby alpaca at fine gauge for luxurious lightweight knit. Mohair-silk blends for hairy, lightweight texture — significant in UK fashion market. Both are niche in volume but strong in product story and retail positioning. Mohair-silk is typically sourced at 2gg equivalent in plied construction; baby alpaca at 7–10gg. Quote on request.
The standard flat-knit construction. The machine knits shaped panels — front, back, two sleeves — that are then linked (joined) at seams by a linker. Fashion marks (the visible decrease marks at the shoulder slope) are a quality indicator of genuine fully-fashioned construction. Clean finish, structured shape, suitable for all gauges 3–14gg and all yarn types. This is our standard production method for jumpers.
The body and sleeves are knitted simultaneously in a single pass — no side seams. The result is a seamless garment with natural fit and minimal waste. A visible quality signal for premium positioning. Best suited to 7–14gg fine gauge. Adds a 10–20% premium over conventional at equivalent construction. See our dedicated WHOLEGARMENT guide for detail.
A technique where different yarn colours are knitted into the same panel in defined areas — for geometric patterns, colour blocks or pictorial motifs. Intarsia is knitted with separate yarn carriers for each colour area, with clean colour junctions on both sides of the fabric. Adds programming and production time relative to plain knit. Minimum practical MOQ 250/colour.
Jacquard creates all-over patterns by floating non-active yarns behind the face. Fair Isle, argyle and geometric repeats are the most common UK knitwear applications. The float construction means jacquard fabrics are slightly thicker and heavier than plain knit at the same gauge. Multiple colours possible; colour separation programmed by the factory technician.
Cable knit, honeycomb, moss stitch, pointelle and rib textures are created by manipulating stitch loops to create surface relief — no colour yarn changes required. Cable knit (classic aran-style) is the defining texture in UK knitwear heritage. Cables require a clear stitch reference or diagram — there are dozens of cable variations and "cable knit" is not a complete specification.
Rib (1×1, 2×2, 3×3) creates elastic fabric with vertical texture — used for bodies in fitted jumpers, and for cuffs, hems and neckbands on all constructions. Full-rib bodies (e.g. 2×2 rib throughout) have become commercially prominent in the UK market in recent seasons — particularly for cropped silhouettes and fitted contemporary shapes.
UK sizing for knitwear follows standard UK conventions (8–18 for women's; S–XL or chest inches for men's) — which differ from both EU sizing and US sizing. Getting UK sizing right requires starting from UK-standard measurements, not converting from another market's grading.
Standard UK grading for women's jumpers: UK 8 (bust ~31.5") through UK 18 (bust ~41"). Knitwear sizing is usually more relaxed than woven — a UK 12 fitted knitwear grade will typically have a finished chest measurement of ~38–40" (half-chest 19–20"). The exact measurements depend on the intended fit: slim-fit vs relaxed vs oversized. Specify your intended fit and base measurements — we grade from there.
UK men's knitwear is typically graded S/M/L/XL or XS–2XL. Chest measurements: S ~38", M ~40", L ~42", XL ~44". For classic-fit men's jumpers, these are the starting measurements. Oversized and relaxed-fit men's knitwear adds 4–8" to the chest across the size run. State your intended fit profile and we will grade the measurement chart accordingly.
For a first sample, we produce in the base size — typically UK 10 for women's, M for men's, unless your specification differs. You measure the sample against your graded measurement chart, mark any adjustments, and return it. We revise and re-sample before agreeing the final sample for bulk. Confirming fit before grading the full size run avoids having to regrade after bulk approval.
For a first-season programme, a size set — one piece in each size in the run — should be approved before bulk production begins. This confirms that the grading (the step increments between sizes) is correct and that the smallest and largest sizes fit within tolerance. Size sets can be waived on reorders where the grade is already confirmed.
Submit your tech pack or reference. We confirm the gauge, yarn equivalent and construction are achievable, and return indicative FOB pricing within 48 hours. Sample timeline and any specification clarifications agreed at this stage.
First sample in 10–14 days. Typically 2–3 rounds of revisions. Sample cost $80–180 per style including DHL to a UK address. Sample approved → this becomes the bulk production reference.
30% deposit on bulk order placement. Production 45–60 days. Top-of-production sample at day ~40 for your final quality check. Balance payable against bill of lading on shipment.
FOB Mersin: ~10–14 days ocean freight to Felixstowe. EUR.1 certificate included in shipping documentation. Your broker files the import entry claiming 0% duty under the UK–Türkiye FTA. Goods delivered to your UK warehouse or 3PL.
Send a sketch, a reference jumper or a tech pack. We respond within one business day with a capacity check, indicative pricing and a sample timeline — from the founder, directly.
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