Sure, here's a refined and simplified version of the original title: Cuddl Duds Girls Fleece-Lined Thermal Underwear Set - Long Sleeve Top and Leggings, UV Protection 50+

For over 50 years, Cuddl Duds has been providing comfortable thermal underwear. Our innovative technology helps you stay warm and look good while layering, as it is a way of life for us. The entire family is covered, with styles available for women, men, and kids.

Cuddl Duds' 2-piece thermal sets feature a brushed fleece interior and a matte soft exterior, keeping your little ones cozy in cold weather. The moisture-wicking fabric absorbs and evaporates moisture, ensuring stay-dry comfort and warmth.

Designed for flexible, on-the-go comfort, these girls' top and bottom sets are crafted with spandex stretch that hugs the body. This provides a snug, warm fit perfect for chilly adventures.

With 50+ UV protection, the thermal underwear in this collection shields against harmful rays, keeping your kids comfortable and safe when spending time outdoors. The thumbhole sleeve top and modern rise leggings offer head-to-toe coverage.

Warm without the bulk, these stylish base layer sets deliver complete comfort. The tag-free label helps reduce irritation, ensuring a seamless, itch-free experience free from distractions.

Available in a variety of colors, including Black, Graphite, Peacoat Navy, Boysenberry Purple, Chili Red, and Hunter Green, these pieces come in sizes Small to XX-Large for women and men, and Small to X-Large for boys and girls.

The 93% polyester, 7% spandex fabric composition provides the perfect balance of durability, flexibility, and moisture management. Machine-washable for easy care, these thermal sets are a must-have for cold-weather wardrobes.

Whether you're seeking base layers for yourself or your little ones, Cuddl Duds' thermal underwear collection has you covered. Stay warm, dry, and protected from the elements while looking and feeling great.

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