Natopia Fishing Thermal Pants

Discover our range of Natopia women’s poly-deluxe leggings in plus size, for curvy bodies up to size 30. We know that sometimes you’re looking for a more affordable legging in plus size or leggings that are not merino wool. Enter our Natopia range! A fun and buttery soft polyester blend legging that is perfect for winter sports layering, or casual winter wear. We love their wide waistbands and some sizes and styles with pockets!

Confused about capri or long leg length? We can help with that! Discover our full plus-size thermal leggings range.


Super comfortable thermal pants are key to enjoying a good day outside when it's cold. Our merino wool base layers and long johns are made in high-quality, super-stretch fabrics which extend to size 7XL for men and women in plus size.

Joyful movement is yours for the taking. Choose your own adventure let us help you shop the best plus-size snow and outdoor clothing range for curvy men and women. Shop your shape , not your size.

Thermal leggings serve several purposes, particularly in colder environments or during winter activities.

Here are some reasons why you might need thermal leggings:

  1. Insulation: Thermal leggings are designed to provide extra insulation, trapping and retaining body heat. This helps keep your legs warm in cold weather, preventing heat loss and maintaining a comfortable body temperature.
  2. Layering: Thermal leggings are often used as a base layer in a clothing system. They can be worn under other clothing, such as jeans or snow pants, to add an extra layer of warmth without adding bulk.
  3. Outdoor Activities: If you engage in outdoor activities like hiking, skiing, snowboarding, or camping in cold conditions, thermal leggings can help you stay warm and comfortable. They provide an extra barrier against the cold and wind.
  4. Sports and Exercise: Thermal leggings are popular among athletes and fitness enthusiasts who train outdoors during colder seasons. They help keep the muscles warm, which can reduce the risk of injury and improve performance.
  5. Cold Environments: If you live in or visit regions with cold climates, thermal leggings can be essential for everyday activities. They offer protection against the cold air and can be worn under regular clothing without adding bulk.
  6. Health Conditions: Some individuals may have medical conditions that make them more sensitive to cold temperatures. Thermal leggings can provide added warmth and comfort for those who need it.
  7. Work Conditions: If your job requires you to work outdoors in cold weather, thermal leggings can be part of your work attire, providing protection and comfort during long hours in low temperatures.

When choosing thermal leggings, consider the material (merino wool or polyester are to two main types), thickness, length and moisture-wicking properties to ensure they meet your specific needs and the conditions you'll be facing.

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