description Thermolite Overview
Thermolite is a registered family of synthetic insulation and performance-fiber products used in clothing, footwear, sleeping bags, and other textile applications. Many versions use polyester fibers engineered to retain insulating air while adding less weight and absorbing relatively little moisture. The material is intended for garments and equipment that require warmth, moisture management, quick drying, or a combination of these properties.
help Thermolite FAQ
What is Thermolite?
THERMOLITE is a registered family of synthetic polyester fibers and insulation products owned by The LYCRA Company. It is used in clothing, socks, footwear, outerwear, sleeping bags, and bedding, so it is a technology brand rather than one single fabric.
How does Thermolite keep you warm?
Many Thermolite fibers are hollow, trapping warm air while keeping weight down. Other versions add moisture management, water resistance, or infrared features, so performance depends on the named product such as ALL SEASON or T3 EcoMade.
Is Thermolite natural or recycled?
The base technology is man-made polyester, not wool or down. The LYCRA Company says versions carrying the EcoMade name are made from recycled resources.
When did Thermolite launch and where is it used?
The Thermolite brand site says it launched in 1986 and now supplies fibers or insulation for performance clothing and outdoor gear. Its T-DOWN EcoMade line is positioned as a down alternative, while ALL SEASON targets year-round comfort.
explore Explore More
Reviews & Comments
Write a Review
Be the first to review
Share your thoughts with the community and help others make better decisions.
