XTM Siberia Merino Wool Plus Size Thermal Pants Black XL-7XL

The XTM Siberia merino wool plus size unisex thermal underwear leggings in black will keep your beautiful curvy body warm and dry all day long. Pair them with the matching Siberia merino wool thermal underwear top.

Cotton is a huge no-no when being active, so keeping dry from sweat, cooler in summer, and warmer in winter, merino wool is a premium choice. Merino wool is a natural wicking fibre that ensures sweat gets off your skin to keep you comfortable all day.

These plus size thermal pants are so lovely, stretchy and soft you can say 'goodbye!' to thermal underwear with itchy fibres, and Hello! To 100% non-mulesed fine Australian Merino!

This Siberia merino wool base layer thermal pant for curvy women is the perfect balance of stretch comfort, warmth, and wicking for skiing or snowboarding in the ski slopes, camping, or going to the footy.

Pair with a Siberia merino wool long-sleeve thermal top also specific for plus-size bodies or any piece from our plus-size merino wool clothing collection. 

These thermals fit so comfortably, due to the wide elastic waistband, and extraordinary amount of stretch in the fabric. They are also lovely and long for full body coverage when being active and bending over to adjust your boots or bindings.

This is one of the products in our plus size outdoor clothing range where you can just 'best guess' your size from your normal size. Although, we have detailed product sizing information and size charts below.

NOTE - These unisex thermals are lovingly worn by women in sizes XL - 7XL, and are generous in their stretch and sizing.

• Stretchy, Soft & prickle free
• Made from 100% fine Australian merino wool
• 230/gm2 20.5 microns
• Interlock knit
• Extra long body length
• Raglan sleeve for extra comfort
• Flat lock seams
• Non itch
• Odour resistant
• UPF 50+
• Moisture wicking
• Highly breathable
• Flame resistant
• Static free
• Dries quickly
• Warm when wet

Explore our women's merino wool plus size clothing range

Merino - Naturally Technical - Merino wool acts like a natural thermostat monitoring your body temperature and climate, maintaining optimum comfort levels. Millions of filaments of pure wool trap body heat to maintain warmth, while the highly breathable natural fibre prevents overheating and clamminess - keeping you dry and comfortable.

Merino thermals - A natural air conditioner - Australian Merino has a much greater capacity to absorb moisture vapour than most textiles, hence it's excellent breathability. Water-repellent but moisture absorbent - Merino's surface is hydrophobic, which means it repels water. Consequently, after a big shower, water will tend to bud on the surface of a Merino garment and can be brushed off. However, the merino fibre has the capacity to absorb moisture vapour.

Odour control - Body odour arises as a by-product of bacteria, which proliferates in warm, moist environments. Because of its ability to wick moisture away from the body, merino fibre is able to resist the development of the proliferation of odour.

Superior Breathability - The high of the regain means that merino is better able to absorb the moisture vapour produced by garment wear and so lower the humidity in the microclimate between the skin and the garment. This explains why merino is renowned for its breathability, and its capacity to reduce the feeling of clamminess for the wearer.