Head Office & Factory: Dhaka, Bangladesh | Sales Office: Canada[email protected]
Custom Insulated Vests

Insulated Vest Manufacturer Bangladesh

Siatex Bangladesh is an insulated vest manufacturer and exporter supplying custom insulated gilets to outerwear brands, workwear buyers and outdoor clothing distributors in the USA, the UK, Germany, Canada and Australia. Every vest is sewn in Bangladesh to the buyer's shell, fill and size specification on a confirmed order, under the buyer's label.

Materials - Matte polyester shell cloth, ripstop or plain weave, holds polyester wadding in quilted channels above a soft lining.

Functionality - The sleeveless cut layers over knitwear and under jackets, holding core warmth while arms stay free for movement.

Size - Mens and unisex vests are graded from your chart, with chest room allowed over mid-layers on every size.

Customisation - Shell colour, fill weight, quilt pattern and zip finish follow your brief, olive, stone and charcoal leading the story. Every insulated vest is made to order under your brand: no ready insulated vests sit waiting, and sewing begins when your order is confirmed.

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Olive Insulated Vest Stack - Insulated Vest Manufacturer in Bangladesh
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Insulated Vest Fabrics: Shell Cloths, Fill Options and Linings

The fill decides how warm this garment feels, and the shell decides how it wears, so both are settled before cutting starts. Your chosen wadding weight is quilted between shell and lining so it cannot shift or bunch, and every cloth quality is sampled in your colour first.

  • Matte plain weave polyester shells in olive, stone and charcoal
  • Ripstop shells for a stronger workwear hand feel
  • Polyester wadding fills at your specified weight
  • Recycled-content wadding where your range requires it
  • Down-feel synthetic fills for a softer loft
  • Soft brushed lining cloth against the body
  • Taffeta linings for easy layering over knitwear
  • Water-resistant shell finishes to your specification
  • Other buyer-specified shell, fill and lining combinations

The channel quilting on this vest follows the same discipline as our quilted wear range, so fill stays evenly spread across the body.

Insulated Vest Sizes, Fits and Layering Room

A vest is worn over other garments, so ease is graded into the chest and armhole from your measurement chart rather than taken from a shirt block. Body length, hem sweep and shoulder width move together through the range, and the fit is confirmed on a graded sample before bulk cutting.

Buyers usually allow room for a fleece or knit layer beneath, and many plan the vest over our fleece pullover styles in the same order, so one size logic covers the set. Ladies cuts grade from a shaped block with a narrower shoulder where your range needs them.

Insulated Vest Construction: Quilt Channels, Zip Front and Bound Armholes

Construction is specified before a panel is cut: channel width sets the look of the quilting on the vest and the loft of the fill, and every seam is placed so the fill cannot escape at the edges. The front zip runs to a stand collar that closes against the neck.

  • Horizontal or diamond quilt channels to your pattern
  • Full-length front zip with chin guard at the collar
  • Stand collar keeping fill against the neck
  • Bound armholes finished clean without bulk
  • Elasticated or straight hem to your specification
  • Two outer pockets, zipped or open, to brief

Where a range pairs the vest with a shell jacket, our softshell jacket blocks share the same size chart, so the two layers sit together without pulling at the armhole.

Customising Your Insulated Vest: Fill Weights, Quilting and Colours

The vest takes your identity in the details buyers see and the fill they feel, so decoration and specification are planned together from the first sample. Zip pulls, pocket shapes and channel patterns all move with your brief.

  • Fill weights from light layering padding to heavy winter fills
  • Channel width and diamond or straight quilting patterns
  • Shell colours dyed to your seasonal palette
  • Contrast lining and zip tape colours
  • Your woven label, hangtag and embroidery placement

Buyers in the Netherlands often build the story around one olive hero colour and a contrast lining, adding stone and charcoal once the fill weight is proven with their customers.

Insulated Vest Sampling and Product Development

Sampling turns your sketch, tech pack or reference garment into a finished vest before bulk is committed. The pattern is developed, shell and fill are confirmed, and a pre-production sample is made in your base size with the fill weight checked by hand against your brief.

Layering companions are sampled in the same round, from our half zip pullover to hooded styles, so the set hangs together on the rail. Danish buyers often approve the vest and its mid-layer on one sample round, then release both into bulk together.

Insulated Vest Quality Assurance and Production Follow-Up for Germany and Canada Buyers

Quality is protected by checking rather than promises: our quality team follows your order from shell inspection to final packing. As a family-run manufacturer, we treat every vest as a garment your name depends on, so the sampling standard is held through bulk.

  • Shell shade and cloth faults checked before cutting
  • Fill weight and loft checked panel by panel
  • Channel stitching checked so fill cannot migrate
  • Zips run and tested through the full length
  • Measurements reviewed against your chart pre-packing
  • Final vest-by-vest inspection before cartons seal

German buyers receive measurement and inspection updates at each stage, while Canadian labels often hold one sealed vest from the sample round as the bulk reference. Any vest falling short is remade or rejected before packing, never passed through.

Ordering Your Insulated Vest: Terms, Approvals and Repeat Orders

Getting started takes one message: send a tech pack, a reference sample or a sketch of the vest you want built. Drawing on 37 years of experience, our team answers with shell cloths, fill options and a sampling route, then quotes a price for the style from your specification.

Everything commercial is settled in writing ahead of production: how you pay, when goods deliver and how the pieces split across styles are confirmed order by order. Repeat programmes often pair the vest with our zip up hoodie range, and approvals stay with you at sampling, pre-production and dispatch.

Shipping and Delivery of Your Insulated Vest Order

Each vest is folded so the fill keeps its loft in transit, packed to your instruction, and cartons are marked to your template. From Chattogram port the goods sail on regular departures, with sailings for South Korea running for buyers selling there.

Your delivery window drives the freight choice: sea freight for bulk cartons, air freight when a launch date cannot move. Weights and carton dimensions are sent before booking, and dispatch is confirmed by your merchandiser as soon as the consignment leaves Bangladesh.