Women
Heavyweight Down Jacket — Cream
Fabric: Heavyweight baffles, 90/10 duck down fill, cream shell
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A ready-to-customize down jacket collection from LYTH: six styles engineered with 10D–40D Polyamide or Polyester shells, high-loft 90/10 duck down fill, heavyweight baffles and YKK zippers for outdoor, urban and workwear brands.
Fabric Close-Up
Our down jacket construction pairs lightweight 10D–40D shells with high-loft duck down baffles — exceptional warmth-to-weight, compressible and long-lasting. Fill power and fill weight are tuned per style, from ultralight travel layers to heavyweight mountain jackets.
Six ready-to-customize down jackets for men and women — heavyweight baffles, ultralight 10D packs and a hybrid knit-down style — adaptable to your colorways, fill power, trims and private label. Style numbers jump so you can insert future models without renumbering.
Women
Fabric: Heavyweight baffles, 90/10 duck down fill, cream shell
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Women
Fabric: Heavyweight baffles, 90/10 duck down fill, sage-green shell
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Men
Fabric: Heavyweight baffles, 90/10 duck down fill, moss-green shell
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Men
Fabric: Ultralight 10D Polyamide shell, 90/10 650-fill duck down
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Women
Fabric: Hybrid knit sleeves + quilted 80/20 duck down body
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Men
As a custom down jacket manufacturer in Tianjin, China, LYTH controls the full production chain for this down series: fabric and trim sourcing, pattern making, baffle construction, down filling, sewing and AQL 2.5 final inspection. The standard build pairs a 10D–40D Polyamide or Polyester ripstop shell with a DWR finish and duck or goose down fill — exceptional warmth-to-weight and compressible.
Customization covers colorways, Pantone matching, fill power and fill weight, baffle patterns, stand-collar or hooded options, and branded trims. YKK zippers are standard, and RDS-certified or recycled down alternatives are available for sustainability programs.
Quality is tested, not claimed. Bulk production is verified against a sealed pre-production sample and inspected under AQL 2.5 / General Inspection Level II — the same standard most EU and US buyers specify in purchase contracts.
We use 10D–40D Polyamide or Polyester ripstop and taffeta shells with a DWR finish. Lightweight 10D fabrics are ideal for packable styles, while heavier shells suit heavyweight winter down jackets.
We offer duck down and goose down fills from 550 to 800 fill power in 90/10 or 80/20 down-to-feather ratios, with fill weights tuned from 40G to 300G per piece. RDS-certified down and recycled down alternatives are available on request.
Yes. Our ultralight 10D down jackets use high-fill-power down and minimal baffle construction to compress into a stuff sack while retaining warmth.
The shells are DWR water-resistant and shed light rain and snow. For fully waterproof protection we recommend our 3L hardshell or ski wear series with sealed seams.
400 pcs per color. Counter-samples take 7–10 days and bulk production runs 35–55 days.