--- title: "Sustainable Fabrics for Custom Headwear | Mr Balaclava" description: "Organic cotton, recycled polyester (RPET), bamboo viscose and merino wool for custom balaclavas, beanies and socks. From OEKO-TEX® certified mills, 50 pcs MOQ." url: https://mrbalaclava.com/sustainability/eco-friendly-material/ language: en-US updated: 2026-10-20T10:23:46+00:00 alternates: fr: https://mrbalaclava.com/fr/durabilite/matieres-durables.md de: https://mrbalaclava.com/de/nachhaltigkeit/nachhaltige-materialien.md es: https://mrbalaclava.com/es/sostenibilidad/materiales-sostenibles.md publisher: Mr Balaclava (https://mrbalaclava.com/) --- Sustainability · Materials # Sustainable Materials for Custom Headwear Mr Balaclava makes custom balaclavas, beanies, scarves, socks and ski wear in our standard fabrics, and in organic cotton, recycled polyester (RPET), bamboo viscose and merino wool on request. Fabrics and yarns come from OEKO-TEX® certified mills, with the mill's certificate available on request, and every material is available from 50 pieces per design. [Request a quote](https://mrbalaclava.com/contact-us/) Related topics Updated 20 October 2026 ![Open cotton bolls on a dried cotton branch](https://mrbalaclava.com/wp-content/uploads/2025/04/organic-cotton-boll-branch-1024x682.jpg) - **ISO 9001** Certified (Eco Jersey Limited) - **Sedex** Member (Eco Jersey Limited) - **OEKO-TEX®** Fabrics from certified mills - **50 pcs** Minimum, made to order - **Recyclable** Packaging options Compare ## Lower-impact materials we work with Four materials cover most sustainable collections we make. Each suits different products, so start from the use and the feel you want. | Material | Why it is a lower-impact choice | Performance | Best for | | --- | --- | --- | --- | | Organic cotton | Grown without synthetic pesticides or fertilisers | Soft, breathable and skin-friendly; takes reactive dyes well | Beanies, scarves, socks, everyday balaclavas and linings | | Recycled polyester (RPET) | Made from recycled PET, such as used plastic bottles, instead of new oil-based polyester | Moisture-wicking and quick-drying; suits sublimation printing | Sports balaclavas, helmet liners, neck gaiters, sublimated beanies, ski wear layers | | Bamboo viscose | Made from bamboo, a fast-growing plant, turned into fibre by the viscose process | Very soft and breathable; knits lighter than cotton | Socks, linings, lightweight beanies | | Merino wool | A natural, renewable fibre that resists odour, so products need washing less often | Regulates temperature and wicks moisture; treated against shrinking and itching | Ski masks, base layers, premium beanies and balaclavas | Natural fibres ## Organic cotton and merino wool Natural fibres are the first choice for knitwear worn close to the skin. We work with both in pure and blended versions, dyed to your Pantone colours. - **Organic cotton** jersey and knit for beanies, scarves, socks and balaclava linings, dyed with reactive dyes for colours that last through washing. - **Merino wool** as 100% merino or in wool-nylon and wool-spandex blends, treated against shrinking and itching. - **Proven in production:** our [merino wool balaclava project](https://mrbalaclava.com/portfolio/merino-wool-balaclava-project/) used a 260 GSM merino fabric. [Explore the fabric range](https://mrbalaclava.com/materials/) ![Flock of sheep grazing in a dry pasture](https://mrbalaclava.com/wp-content/uploads/2025/04/sheep-flock-wool-fibre-768x512.jpg) Recycled and regenerated fibres ## Recycled polyester and bamboo viscose For sports and performance products, recycled polyester keeps the technical properties buyers expect. For soft, lightweight products, bamboo viscose is a popular alternative to cotton. - **Recycled polyester (RPET)** RPET wicks moisture and dries quickly, just like virgin polyester, and takes sublimation prints for all-over designs. We use it for sports balaclavas, helmet liners, neck gaiters, sublimated beanies and ski wear layers. [Neck gaiter manufacturing](https://mrbalaclava.com/balaclavas/neck-gaiter-manufacturer/) - **Bamboo viscose** Bamboo jersey is very soft, breathable and knits lighter than cotton, which suits socks, linings and lightweight beanies. It is a regenerated cellulose fibre: the plant is turned into fibre by the viscose process. [Socks manufacturing](https://mrbalaclava.com/socks-manufacturer-and-supplier/) ### Label it correctly Because bamboo textiles are made by the viscose process, many markets require them to be labelled as viscose or rayon (for example "viscose from bamboo") rather than simply "bamboo". Recycled and organic claims should be backed by the documentation of the fabric in your order. Tell us which claim you want to make, and we'll check the paperwork available before you order. Tested fabrics ## Safe to wear, built to last A product that lasts is one of the simplest ways to lower its footprint. Our fabrics are checked for what touches the skin and for how they hold up in use. - **From OEKO-TEX® certified mills** OEKO-TEX® is an independent certification system for textiles; its best-known label tests fabrics and yarns for harmful substances. We buy from OEKO-TEX® certified mills and share the mill's certificate for the fabric in your order. The certification belongs to the mill, not to Mr Balaclava. - **Tested for durability** Every fabric in our range is tested for tensile strength, colour retention, moisture absorption, stretch recovery and long-term durability, so your product keeps its shape and colour wash after wash. How ordering works ## Three steps to your order Every order starts with your brief and ends with tracked delivery. The standard production lead time is 14 days. 1. **Send your brief** Tell us the style, fabric, quantities, branding and deadline. We reply with a quote and suggest suitable materials. 2. **Approve the sample** We confirm every measurement, colour and logo placement in a mockup and a tech pack, then send your sample within 5–7 days. 3. **Production and delivery** Bulk production takes 14 days as standard. Every piece is inspected, packed to your specification and shipped with tracking. [Request a quote](https://mrbalaclava.com/contact-us/) [See the full manufacturing process](https://mrbalaclava.com/manufacturing/process/) Sustainability ## More on sustainable manufacturing How we keep waste low, pack your order and document our certifications. The overview is on our [sustainability](https://mrbalaclava.com/sustainability/) page. - [Low-Waste ProductionMade to order from 50 pcs, digital mockups before sampling, CAD-nested patterns and knitted-to-shape styles: how we keep waste low in headwear production.](https://mrbalaclava.com/sustainability/low-waste-production/) - [Recyclable PackagingRecycled kraft boxes, recyclable paper wraps and paper hang tags for any order; biodegradable polybags from 5,000 pcs. Approved in a mockup before production.](https://mrbalaclava.com/sustainability/recyclable-packaging-options/) - [Ethical ManufacturingEco Jersey Limited, which powers Mr Balaclava, is ISO 9001 certified and a Sedex member; fabrics come from OEKO-TEX® certified mills. What each covers and which documents you can request.](https://mrbalaclava.com/sustainability/ethical-manufacturing/) FAQ ## Sustainable materials: frequently asked questions **### Which sustainable fabrics can I choose for custom headwear?** Organic cotton, recycled polyester (RPET), bamboo viscose and merino wool, in pure and blended versions. All of them come from OEKO-TEX® certified mills, and our team suggests the best fit for your product with the quote. **### Does recycled polyester perform as well as virgin polyester?** For moisture-wicking and quick-drying performance, yes. That is why we use it for sports balaclavas, helmet liners, neck gaiters and ski wear layers. It also takes sublimation prints in the same way. **### Is bamboo fabric sustainable?** Bamboo grows quickly, but bamboo textiles are made by the viscose process, which uses chemicals to turn the plant into fibre. It is a soft, breathable choice for socks and linings. Label it as viscose or rayon made from bamboo where your market requires it. **### Why choose merino wool for balaclavas and beanies?** Merino regulates temperature, wicks moisture and resists odour, so it stays comfortable over long days outdoors and needs washing less often. Ours is treated against shrinking and itching. **### Can I get the OEKO-TEX certificate for my fabric?** Yes. Our fabrics and yarns come from OEKO-TEX® certified mills, and we share the mill's certificate for the fabric in your order on request. Mr Balaclava itself is not OEKO-TEX® certified as a company. **### What is the minimum order for organic or recycled fabrics?** The minimum order is 50 pieces per design, the same as for every other fabric. Some colours and blends depend on what the mill has available; we confirm this with your quote. Buyer guides ## Further reading Guides from the Journal on organic cotton, bamboo and merino headwear. - [Materials & FabricsOrganic Cotton Beanies: Sustainable Comfort for Everyday WearOrganic cotton beanies offer breathable comfort, eco-friendly materials, and everyday style. Discover why they are a sustainable fashion.Read the guide](https://mrbalaclava.com/journal/organic-cotton-beanies/) - [Materials & FabricsBamboo Fiber Beanies: Soft, Breathable Comfort for Every SeasonBamboo fiber beanies offer soft comfort, breathable warmth, moisture control, and eco-friendly style, making them ideal for everyday.Read the guide](https://mrbalaclava.com/journal/bamboo-fiber-beanies/) - [Product Guides & Comparisons · 5 min readMerino Ski Balaclava: Is Merino Wool the Best Choice for Skiing?Explore why a merino ski balaclava is a top choice for skiing, covering warmth, breathability, odor resistance, and comfort on the slopes.Read the guide](https://mrbalaclava.com/journal/merino-ski-balaclava/)