--- title: High Loft™ date: 2018-11-27T06:37:00-08:00 author: Admin Istrator canonical_url: "https://www.polartec.com/fabrics/insulation/high-loft" section: Interior Pages --- [Skip to Main Content](#main-content-wrapper) Accessibility Feedback Ask Us About High Loft™ # High Loft™. ## Beyond Cozy And Light. [ Features & Benefits. ](#fdp-features) [ Fabric Film. ](#fdp-film) [ Information. ](#fdp-information) [ FAQs. ](#faq) [ Products. ](#fdp-products) [ Stories. ](#fdp-stories) Jump to Section. An original, elevated. Fleece made lighter and loftier. ![High Loft™ fabric detail]() High Loft™ Key Features & Benefits. ![]()### Warmth without weight. ![]()### Lightweight. ![]()### Highly breathable. ![]()### Fast drying. ![]()### Compressible. ![]()### Easy care. ![High Loft™ fabric detail]() ![High Loft™]() # High Loft™. ## Polartec® High Loft™ fleece minimizes weight while maximising warmth and comfort through thermal air pocket technology, for an unmatched warmth to weight ratio. Engineered for softness, the compressible airy high pile fleece design also reduces surface friction for versatile layering options. - The original synthetic fleece, elevated for lightweight comfort and extra warmth. - Keep heat in when it's needed, let it out when it's not. - Made to layer comfortably with other fabrics. - Compressible fleece for easy packing. ![Polartec® High Loft™ fleece minimizes weight while maximising warmth and comfort through thermal air pocket technology, for an unmatched warmth to weight ratio. Engineered for softness, the compressible airy high pile fleece design also reduces surface friction for versatile layering options.]() ### What is Polartec® High Loft™ ? ### What is Polartec® High Loft™ ? Polartec® High Loft™ is a softer, loftier fleece that combines an optimal warmth-to-weight ratio with compressibility to deliver a lightweight yet effective insulation layer for extreme conditions. Thanks to its elevated fleece design, Polartec® High Loft™ offers superior thermal insulation while remaining incredibly lightweight and breathable. ### How is Polartec® High Loft™ made? ### How is Polartec® High Loft™ made? The knitted material used to make Polartec® High Loft™ is transformed into soft, versatile fleece through a series of proprietary, specialized surface-finishing techniques. The premium polyester yarns help repel moisture and speed up dry times while the lofted structures create thermal air pockets to retain warmth and still allow optimal breathability. This is why Polartec® synthetic fleece continues to be the most dependable, versatile fabric around. ### How does Polartec® High Loft™ differ from other fleece fabrics? ### How does Polartec® High Loft™ differ from other fleece fabrics? How does Polartec® High Loft™ differ from other fleece fabrics? Polartec® High Loft™ features proprietary thermal air pocket technology to provide an exceptionally high warmth-to-weight ratio. By creating air pockets in the fleece itself, Polartec is able to increase the insulative properties while keeping the fabric light and compressible for easy packing and layering. ### How does Polartec® High Loft™ keep me warm without weighing me down? ### How does Polartec® High Loft™ keep me warm without weighing me down? Polartec® High Loft™ uses a high pile design that traps warm air in thermal pockets, providing exceptional warmth without they bulk or weight. In fact, the design is engineered to minimize weight while maintaining the insulative properties needed for cold environments, offering a perfect balance between comfort and warmth. ### Is Polartec® High Loft™ breathable? ### Is Polartec® High Loft™ breathable? Yes, Polartec® High Loft™ is highly breathable, allowing moisture to escape while keeping you warm. This breathability makes it ideal for dynamic activities where temperature regulation is essential. ### How fast does Polartec® High Loft™ dry? ### How fast does Polartec® High Loft™ dry? Polartec® High Loft™ effectively wicks moisture away from the skin and dries quickly, even after intense activity, helping you stay comfortable even when on the move. ### Can Polartec® High Loft™ be easily packed? ### Can Polartec® High Loft™ be easily packed? Yes! One of its main features, in addition to a best-in-class warmth to weight ratio, is its compressibility. Polartec® High Loft™ packs down easily to save space in your kit while still offering superior warmth. ### Is Polartec® High Loft™ suitable for layering? ### Is Polartec® High Loft™ suitable for layering? Absolutely! Polartec® High Loft™ is designed to layer comfortably with other fabrics, thanks to its soft, compressible nature. Its low surface friction also makes Polartec® High Loft™ highly versatile and perfect for pairing with other insulation fabrics. ### How durable is Polartec® High Loft™? ### How durable is Polartec® High Loft™? Polartec® High Loft™ is designed for durability, with a high-performance construction that stands up to wear and tear, making it perfect for active outdoor use. ### How do I care for Polartec® High Loft™ ? ### How do I care for Polartec® High Loft™ ? Polartec® High Loft™ is easy to care for. Wash it in cold water, use gentle detergent, and avoid fabric softeners. Hang dry or tumble dry on a low heat setting to preserve the loft and warmth. ### Where can I purchase Polartec® High Loft™? ### Where can I purchase Polartec® High Loft™? If you're interested in using Polartec® High Loft™ for your designs or collections, please fill out the form below and our team will contact you with more details. Looking for inspiration for your designs? Check out Products and our Made To Partner stories. ## Go Beyond, Today. From industry insider access, to community updates, be the first to know what we’re doing next. [ Made With High Loft™. ](/products?Fabric%20Technology=High%20Loft%E2%84%A2) [View All High Loft™. ](/products?Fabric%20Technology=High%20Loft%E2%84%A2) ![Alpha™]()## Alpha™. Beyond Active Insulation. Adaptive knit technology, made for changing conditions. [Explore Alpha™. ](https://www.polartec.com/fabrics/insulation/alpha) ![Micro Series Fleece]()## Micro Series Fleece. Beyond The Original. The benchmark for soft fleece, made for the cold outdoors. [Explore Micro Series Fleece. ](https://www.polartec.com/fabrics/insulation/fleece-series) ![Power Air™]()## Power Air™. Beyond Efficient. Thermal insulation, made to last. [Explore Power Air™. ](https://www.polartec.com/fabrics/insulation/power-air) ![Power Fill™]()## Power Fill™. Beyond Maximum Warmth. Synthetic insulation made for the freezing outdoors. [Explore Power Fill™. ](https://www.polartec.com/fabrics/insulation/power-fill) ![Thermal Pro™]()## Thermal Pro™. Beyond Fleece. The evolution of an original, made to be versatile. [Explore Thermal Pro™. ](https://www.polartec.com/fabrics/insulation/thermal-pro) ![Wind Pro™]()## Wind Pro™. Beyond Wind Resistance. Advanced weather protection fleece, made to face the wind. [Explore Wind Pro™. ](https://www.polartec.com/fabrics/insulation/wind-pro) ## High Loft™ Stories. [ ![Partner Product Release: Ornot Alpha Sweather]() ### Partner Product Release: Ornot Alpha Sweather ](https://www.polartec.com/news/partner-product-release-ornot-alpha-sweather) [ ![Partner Product Release: Black crows Stratus Insulator Jacket]() ### Partner Product Release: Black crows Stratus Insulator Jacket ](https://www.polartec.com/news/partner-product-release-blackcrows-stratus-insulator-jacket) [ ![Partner Product Release: Velocio Alpha Zero Vest X Polartec®]() ### Partner Product Release: Velocio Alpha Zero Vest X Polartec® ](https://www.polartec.com/news/partner-product-release-velocio-alpha-zero-vest-x-polartec) [ ![Partner Product Release: Gallant Outdoor: The G/LAB® Collection X Polartec®]() ### Partner Product Release: Gallant Outdoor: The G/LAB® Collection X Polartec® ](https://www.polartec.com/news/partner-product-release-gallant-outdoor-the-g-lab-collection-x-polartec) [ ![Partner Product Release: Montura - Explore The Dark Side Of Adventure]() ### Partner Product Release: Montura - Explore The Dark Side Of Adventure ](https://www.polartec.com/news/partner-product-release-montura-explore-the-dark-side-of-adventure) [ ![Partner Product Release: Dynafit]() ### Partner Product Release: Dynafit ](https://www.polartec.com/news/partner-product-release-dynafit) [ ![Featured Partner: Haven]() ### Featured Partner: Haven ](https://www.polartec.com/news/featured-partner-haven) [ ![Partner Product Release: Black Diamond]() ### Partner Product Release: Black Diamond ](https://www.polartec.com/news/partner-product-release-blackdiamond) [ ![2023 Polartec Apex Award Winners Announced]() ### 2023 Polartec Apex Award Winners Announced ](https://www.polartec.com/news/polartec-announces-2023-apex-design-award-winners) [ ![Featured Partner: ThruDark]() ### Featured Partner: ThruDark ](https://www.polartec.com/news/featured-partner-thrudark) [ ![Featured Partner: Senchi Designs]() ### Featured Partner: Senchi Designs ](https://www.polartec.com/news/featured-partner-senchi-designs-2) [ ![Featured Partner: Maap]() ### Featured Partner: Maap ](https://www.polartec.com/news/featured-partner-maap-2) [ ![Partner Product Release: Moncler.]() ### Partner Product Release: Moncler. ](https://www.polartec.com/news/partner-product-release-moncler-2-2-2) [ ![Partner Product Release: Marmot]() ### Partner Product Release: Marmot ](https://www.polartec.com/news/partner-product-release-marmot) [ ![2022 Polartec Apex Award Winners Announced]() ### 2022 Polartec Apex Award Winners Announced ](https://www.polartec.com/news/polartec-announces-2022-apex-design-award-winners-2) [ ![Polartec Summer Fleece for Morning Hikes to Late Night Campfires]() ### Polartec Summer Fleece for Morning Hikes to Late Night Campfires ](https://www.polartec.com/news/polartec-summer-fleece-for-morning-hikes-to-late-night-campfires) [View All. ](/news) ## Welcome in. ### From Industry insider access to community updates, stay in the loop with everything we do. ### Polartec® Accessibility Feedback. We are committed to making our website accessible to all users. Please provide feedback on how we can improve. Looks like you're visiting from a different country. Would you like to switch to your local site? [ English ](https://www.polartec.com/fabrics/insulation/high-loft) [ Chinese ](https://www.polartec.com/cn/fabrics/insulation/high-loft)