--- title: Weather Protection date: 2018-11-13T08:46:00-08:00 author: Admin Istrator canonical_url: "https://www.polartec.com/fabrics/weather-protection" section: Interior Pages --- # Weather Protection. ### Weatherproof fabrics that make you feel protected and comfortable in any conditions, with no compromises to performance. ### Weather Protection Fabrics. [ ![AirCore™]() ### AirCore™ #### Beyond Breathable Protection. ![]()Water repellent. ![]()Air permeable. ![]()Highly breathable. ![]()Windproof. ![]()Comfortable stretch. ![]()Non-PFAS materials. ![]()Recycled materials. ](https://www.polartec.com/fabrics/weather-protection/aircore) [ ![Windbloc™]() ### Windbloc™ #### Beyond Wind Protection. ![]()Windproof. ![]()Water repellent. ![]()Resilient stretch. ![]()Breathable. ![]()Highly durable. ![]()Versatile use. ](https://www.polartec.com/fabrics/weather-protection/windbloc) [ ![Power Shield™ Pro]() ### Power Shield™ Pro #### Beyond Weather Protection. ![]()Waterproof. ![]()Breathable. ![]()Windproof. ![]()Highly durable. ![]()Resilient stretch. ![]()Non-PFAS materials. ](https://www.polartec.com/fabrics/weather-protection/power-shield-pro) [ ![Power Shield™ RPM]() ### Power Shield™ RPM #### Beyond Weather Protection. ![]()Waterproof. ![]()Highly breathable. ![]()Recycled materials. ![]()Windproof. ![]()Non-PFAS materials. ![]()Comfortable stretch. ](https://www.polartec.com/fabrics/weather-protection/power-shield-rpm) ### What is weather protection fabric? ### What is weather protection fabric? Weather protection fabrics are designed to help block wind and rain while still allowing moisture vapor to escape, so you stay protected without overheating during activity. <br> <br> Polartec weather protection options include <a href="https://www.polartec.com/fabrics/weather-protection/aircore">Polartec® AirCore™</a> for breathable water resistance, <a href="https://www.polartec.com/fabrics/weather-protection/windbloc">Polartec® Windbloc™</a> for windproof protection, and <a href="https://www.polartec.com/fabrics/weather-protection/power-shield-rpm">Polartec® Power Shield™ RPM</a> for breathable, windproof, and water resistant\* performance with comfortable stretch. <br> <br> \*10k mm water resistance (ISO 811)/20k g/m²/24hrs breathability (JIS L1099, B1) ### What is the best fabric for blocking wind? ### What is the best fabric for blocking wind? The best option for blocking wind is a windproof fabric designed to stop cold air from coming through while still allowing breathable comfort and movement. <br> <br> <a href="https://www.polartec.com/fabrics/weather-protection/windbloc">Polartec® Windbloc™</a> is built for this kind of wind protection. It blocks wind, repels light moisture, and adds breathable stretch, making it a strong choice for cold, windy conditions. <br> <br> For high-output activities where breathability is as important as wind protection, <a href="https://www.polartec.com/fabrics/weather-protection/aircore">Polartec® AirCore™</a> is another strong option because it helps protect against wind while allowing moisture vapor to escape. ### What is windproof fleece? ### What is windproof fleece? Windproof fleece is a type of performance fleece designed to reduce wind chill while providing warmth and breathability. It is used when standard fleece feels too exposed in windy or variable conditions. <br> <br> <a href="https://www.polartec.com/fabrics/insulation/wind-pro">Polartec® Wind Pro™</a> offers greater wind resistance than regular synthetic fleece while staying breathable, durable, and water repellent. <a href="https://www.polartec.com/fabrics/flame-resistant/wind-pro-flame-resistant">Polartec® Wind Pro™ FR</a> provides similar wind resistant performance with flame resistant protection for more specialized environments. ### What is the difference between a wind resistant and windproof fabric? ### What is the difference between a wind resistant and windproof fabric? Wind resistant fabrics help reduce wind penetration, but some air can still pass through. Windproof fabrics are built to block wind more completely. <br> <br> <a href="https://www.polartec.com/fabrics/insulation/wind-pro">Polartec® Wind Pro™</a> is wind resistant, making it a strong option when you want wind protection with high breathability. For windproof protection, <a href="https://www.polartec.com/fabrics/weather-protection/windbloc">Polartec® Windbloc™</a> uses a barrier membrane that blocks wind while providing full comfort in cold, windy conditions. ### What should you look for in a windbreaker material? ### What should you look for in a windbreaker material? A good windbreaker material should block or reduce wind while still feeling breathable and easy to move in. It should also offer water repellency, durability, and enough stretch for layering or active use. <br> <br> For breathable wind resistance, <a href="https://www.polartec.com/fabrics/insulation/wind-pro">Polartec® Wind Pro™</a> is a strong option. For more complete windproof protection, <a href="https://www.polartec.com/fabrics/weather-protection/windbloc">Polartec® Windbloc™</a> is built to block wind while maintaining comfort and stretch. For higher output conditions, <a href="https://www.polartec.com/fabrics/weather-protection/aircore">Polartec® AirCore™</a> adds strong breathability with weather protection. ### What fabric is best for wet and windy conditions? ### What fabric is best for wet and windy conditions? For wet and windy conditions, <a href="https://www.polartec.com/fabrics/weather-protection/power-shield-pro">Polartec® Power Shield™ Pro </a>is the strongest choice. It provides waterproof, breathable protection for harsh weather while helping manage heat and moisture during activity. This helps keep you dry and comfortable without overheating. <br> <br> For lighter weather protection, <a href="https://www.polartec.com/fabrics/weather-protection/windbloc">Polartec® Windbloc™</a> offers windproof, water resistant performance with breathable stretch. Whereas <a href="https://www.polartec.com/fabrics/insulation/wind-pro">Polartec® Wind Pro™</a> is better for wind resistance and light moisture, but not is not suited for sustained wet weather on its own. ### What is the difference between waterproof and water resistant? ### What is the difference between waterproof and water resistant? Water resistant fabrics shed light rain or snow, but do not offer a complete barrier against moisture. They work best for mildly inclement weather or active use where breathability matters. <br> <br> A waterproof fabric is built to block water more completely in sustained wet conditions. <a href="https://www.polartec.com/fabrics/weather-protection/power-shield-pro">Polartec® Power Shield™ Pro</a> is designed for waterproof, breathable protection, while fabrics like <a href="https://www.polartec.com/fabrics/insulation/wind-pro">Polartec® Wind Pro™</a> offer water repellency for lighter moisture. ## Go Beyond, Today. From industry insider access, to community updates, be the first to know what we’re doing next. ## Made With Weather Protection Fabrics. Windbloc™. Power Shield™ Pro. ### Windbloc™. - Windbloc™. - Power Shield™ Pro. [ ![Windbloc™ Thermo Jacket]() Santini. ### windbloc™ thermo jacket. Made with **Windbloc™.** ](https://www.polartec.com/partners/products/santini-santini-windbloc-thermo-jacket) [View All Windbloc™. ](/products?Fabric%20Technology=Windbloc%E2%84%A2) [ ![Mechanism Shell]() Pas Normal Studios. ### mechanism shell. Made with **Power Shield™ Pro.** ](https://www.polartec.com/partners/products/pas-normal-studios-pas-normal-mechanism-shell) [ ![One Jacket]() Velocio. ### one jacket. Made with **Power Shield™ Pro.** ](https://www.polartec.com/partners/products/velocio-one-jacket) [ ![Women's Snæfell Pant]() 66°North. ### women's snæfell pant. Made with **Power Shield™ Pro.** ](https://www.polartec.com/partners/products/66-north-womens-sn%C3%A6fell-pant) [ ![Women's Snæfell]() 66°North. ### women's snæfell. Made with **Power Shield™ Pro.** ](https://www.polartec.com/partners/products/66-north-womens-sn%C3%A6fell) [View All Power Shield™ Pro. ](/products?Fabric%20Technology=Power%20Shield%E2%84%A2%20Pro) ## Partner Portal. Whether you’re an existing Partner, or want to join us in setting the standard for fabric innovation, explore our Partner Portal to make products that go beyond. [Enter Portal. ](https://www.polartec.com/partner-portal)