George Men's Thermal Pant

I compared Asda and Primark thermals to Marks and Spencer and there was a clear winner - Dianne Bourne - Manchester Evening News

Hanes Men's Thermal Pant, Comfortable Warmth Everyday Lightweight Thermal Underwear Pant, Pack of 1

George Cotton Sweat Pants for Men

Men's Omni-Heat™ Midweight Baselayer Tights

Muddy George

George Men's Thermal Pant

Men Thermal Leggings Velvet Thickened Elastic Solid Color Soft Winter Home Inner Wear Warm Underwear Long Pants for Male Black Gray

Athletic Works Men's Warmer Thermal Pant, Sizes S-XL

Light Grey Ribbed Thermal Long Johns, Men, George at ASDA