Keep warm with Camille"s new range of thermals. These thermal pants are incredibly comfortable and will keep you warm in any weather. Great for ski underwear also or working outside. Machine Washable and available in sizes 4-18. Size 4/6- 16.5 inches length Size 8/10- 18.5 inches length Size 12/14- 19.5 inches length Size 16/18- 21 inches length Please note these thermal bottoms have an elasticated waist.