Manufacturers formulate proprietary insulation to be very similar to the brand name products like Thinsulate™, Primaloft®, and Polartec®, without the big brand name cost. Arctica has three proprietary synthetic high performance insulations. They are called Heat 40, Heat 80 and Heat 100. Here’s a little more information about our proprietary insulation to help you decide what is best for your needs.

Performance fabrics are very technical and product information labels can be super confusing. Here’s a glossary of terms for Arctica fabrics to help you better understand our products and how they can best suit you.