Sure, here's a refined and simplified version of the original title, focusing on the product keywords and maintaining the intended audience information: *Women's Thermal Underwear Set - Heavyweight Base Layer for Winter**

Fabric Type: The product is made from a blend of 93% Polyester and 7% Spandex, providing a stretch and moisture-wicking fabric for comfort.

Care Instructions: The thermal set is machine washable, making it easy to maintain.

Origin: The product is imported.

Key Features:

COLD-WEATHER READY: Featuring a brushed fleece interior and a matte soft exterior, this thermal set is designed to keep you cozy in cold weather. The moisture-wicking fabric helps absorb and evaporate moisture, ensuring you stay dry and warm.

SPANDEX STRETCH: The women's top and bottom set includes a spandex stretch for on-the-go comfort. The densely knit fabric provides a snug fit and shields you from harmful UV rays, offering an extra layer of protection.

HEAD-TO-TOE PROTECTION: The thermal underwear set boasts 50+ UV protection, safeguarding you from harmful rays. With a thumbhole sleeve top, modern rise leggings, and a tag-free label, you'll look and feel great all day and night.

COMPLETE COMFORT: Stay warm without the bulk with this stylish thermal underwear set. The sleek design makes it versatile enough to wear as a base layer or on its own, whether you're out and about or relaxing at home.

LIVE IN LAYERS: For over 50 years, Cuddl Duds has provided comfortable thermal underwear. Their innovative technology helps you stay warm and look good, as layering is a lifestyle.

Product Availability: The thermal underwear set is available in a range of sizes, from Small to XX-Large, and colors, including Black, Graphite, Peacoat Navy, Boysenberry Purple, Chili Red, and Hunter Green.

Customer Reviews: The product has received positive reviews, with an average rating of 4.8 out of 5 stars from 254 customers.

product information: