--- title: Base date: 2018-11-07T13:39:00-08:00 author: Admin Istrator canonical_url: "https://www.polartec.com/fabrics/base" section: Interior Pages --- [Skip to Main Content](#main-content-wrapper) Accessibility Feedback Contact Us. # Base Layers. ### Unrivalled fabric comfort and performance, our base layer materials are designed to stretch, wick moisture and breath next to your skin. ### Our Base Layers. [ ![Delta™]() ### Delta™ #### Beyond Feeling Cool. ![]()Cool touch. ![]()Regulated drying. ![]()Highly breathable. ![]()Odor reducing. ![]()Reduced cling. ![]()Superior wicking. ](https://www.polartec.com/fabrics/base/delta) [ ![Power Dry™]() ### Power Dry™ #### Beyond Moisture Control. ![]()Bi-component Knit. ![]()Superior wicking. ![]()Highly breathable. ![]()Lightweight. ![]()Fast drying. ![]()Comfortable next to skin. ](https://www.polartec.com/fabrics/base/power-dry) [ ![Power Grid™]() ### Power Grid™ #### Beyond Ready. ![]()Bi-component Knit. ![]()Superior wicking. ![]()Highly breathable. ![]()Warmth without weight. ![]()Efficient performance. ![]()Lightweight. ](https://www.polartec.com/fabrics/base/power-grid) [ ![Power Stretch™]() ### Power Stretch™ #### Beyond The Moves. ![]()Dual surface. ![]()Four-way stretch. ![]()Shape retention. ![]()Highly breathable. ![]()Superior wicking. ![]()Fast drying. ](https://www.polartec.com/fabrics/base/power-stretch) [ ![Power Stretch™ Pro]() ### Power Stretch™ Pro #### Beyond The Toughest Moves. ![]()Dual surface. ![]()Resists abrasion. ![]()Four-way stretch. ![]()Shape retention. ![]()Highly breathable. ![]()Superior wicking. ](https://www.polartec.com/fabrics/base/power-stretch-pro) [ ![Power Wool™]() ### Power Wool™ #### Beyond Natural Performance. ![]()Bi-component knit. ![]()Fine wool interior. ![]()Synthetic exterior. ![]()Naturally odor reducing. ![]()Shape retention. ![]()Highly breathable. ](https://www.polartec.com/fabrics/base/power-wool) ## Go Beyond, Today. From industry insider access, to community updates, be the first to know what we’re doing next. ## Made With Base Layers. Delta™. Power Dry™. Power Grid™. Power Stretch™. Power Stretch™ Pro. Power Wool™. ### Delta™. - Delta™. - Power Dry™. - Power Grid™. - Power Stretch™. - Power Stretch™ Pro. - Power Wool™. [ ![Short Sleeve Marina Stripe Tee]() Vuori. ### Short Sleeve Marina Stripe Tee. Made with **Delta™.** ](https://www.polartec.com/partners/products/vuori-short-sleeve-marina-stripe-tee) [ ![Active Cooling Sleeveless]() Castelli. ### Active Cooling Sleeveless. Made with **Delta™.** ](https://www.polartec.com/partners/products/castelli-active-cooling-sleeveless) [View All Delta™. ](/products?Fabric%20Technology=Delta%E2%84%A2) [ ![Outsider Polartec® Hoodie]() MANORS. ### Outsider Polartec® Hoodie. Made with **Power Dry™.** ](https://www.polartec.com/partners/products/manors-manors-outsider-polartec-hoodie) [ ![ARCANE PRIME MIPS® Helmet]() Salomon. ### ARCANE PRIME MIPS® Helmet. Made with **Power Dry™.** ](https://www.polartec.com/partners/products/salomon-salomon-arcane-prime-mips-helmet) [ ![Garhwal Hybrid Touch-Tec]() Reusch. ### Garhwal Hybrid Touch-Tec. Made with **Power Dry™.** ](https://www.polartec.com/partners/products/reusch-garhwal-hybrid-touch-tec) [View All Power Dry™. ](/products?Fabric%20Technology=Power%20Dry%E2%84%A2) [ ![Polartec® Collection]() Montirex. ### Polartec® Collection. Made with **Fleece Series.** | **Power Grid™.** ](https://www.polartec.com/partners/products/montirex-montirex-polartec-collection) [ ![Men's R1® Fleece Pullover]() Patagonia. ### Men's R1® Fleece Pullover. Made with **Power Grid™.** ](https://www.polartec.com/partners/products/patagonia-inc-mens-r1-fleece-pullover) [ ![Women's R1® Fleece Pullover]() Patagonia. ### Women's R1® Fleece Pullover. Made with **Power Grid™.** ](https://www.polartec.com/partners/products/patagonia-inc-womens-r1-fleece-pullover) [ ![PRO Sun Hoodie]() Orvis. ### PRO Sun Hoodie. Made with **Power Grid™.** ](https://www.polartec.com/partners/products/orvis-pro-sun-hoodie) [ ![Women's Thermal Base layer long sleeves]() MAAP. ### Women's Thermal Base layer long sleeves. Made with **Power Grid™.** ](https://www.polartec.com/partners/products/maap-womens-thermal-base-layer-long-sleeves) [ ![Women's Thermal Base layer Tee]() MAAP. ### Women's Thermal Base layer Tee. Made with **Power Grid™.** ](https://www.polartec.com/partners/products/maap-womens-thermal-base-layer-tee) [ ![Women's Thermal Base layer Vest]() MAAP. ### Women's Thermal Base layer Vest. Made with **Power Grid™.** ](https://www.polartec.com/partners/products/maap-womens-thermal-base-layer-vest) [ ![Men's Thermal Base layer long sleeves]() MAAP. ### Men's Thermal Base layer long sleeves. Made with **Power Grid™.** ](https://www.polartec.com/partners/products/maap-mens-thermal-base-layer-long-sleeves) [ ![Men's Thermal Base layer Tee]() MAAP. ### Men's Thermal Base layer Tee. Made with **Power Grid™.** ](https://www.polartec.com/partners/products/maap-mens-thermal-base-layer-tee) [ ![Men's Thermal Base layer Vest]() MAAP. ### Men's Thermal Base layer Vest. Made with **Power Grid™.** ](https://www.polartec.com/partners/products/maap-mens-thermal-base-layer-vest) [View All Power Grid™. ](/products?Fabric%20Technology=Power%20Grid%E2%84%A2) [ ![Women's falketind warm1 Jacket]() Norrøna. ### Women's falketind warm1 Jacket. Made with **Power Stretch™.** ](https://www.polartec.com/partners/products/norr%C3%B8na-womens-falketind-warm1-jacket) [ ![Men's falketind warm1 Jacket]() Norrøna. ### Men's falketind warm1 Jacket. Made with **Power Stretch™.** ](https://www.polartec.com/partners/products/norr%C3%B8na-mens-falketind-warm1-jacket) [View All Power Stretch™. ](/products?Fabric%20Technology=Power%20Stretch%E2%84%A2) [ ![Women's Power Houdi]() Houdini. ### Women's Power Houdi. Made with **Power Stretch™ Pro.** ](https://www.polartec.com/partners/products/houdini-sportswear-ab-womens-power-houdi) [ ![Men's Power Houdi]() Houdini. ### Men's Power Houdi. Made with **Power Stretch™ Pro.** ](https://www.polartec.com/partners/products/houdini-sportswear-ab-mens-power-houdi) [ ![Women's Kyanite Hoody]() ARC'TERYX. ### Women's Kyanite Hoody. Made with **Power Stretch™ Pro.** ](https://www.polartec.com/partners/products/arcteryx-womens-kyanite-hoody) [ ![Men's Kyanite Hoody]() ARC'TERYX. ### Men's Kyanite Hoody. Made with **Power Stretch™ Pro.** ](https://www.polartec.com/partners/products/arcteryx-mens-kyanite-hoody) [View All Power Stretch™ Pro. ](/products?Fabric%20Technology=Power%20Stretch%E2%84%A2%20Pro) [View All Power Wool™. ](/products?Fabric%20Technology=Power%20Wool%E2%84%A2) ## 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) ## 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/base) [ Chinese ](https://www.polartec.com/cn/fabrics/base)