The blend of alpaca and RWS certified merino wool gives a warm and cosy feel to these knitted trousers. The portion of nylon in the yarn provides firmness, strength, and makes the knit more lightweight. Cut with a relaxed fit and loose legs, these trousers feature a wide ribbed waistline, as well as ribbed bottom hems. 5 gaugeMatching jumper availableRows of Lycra® thread at bottom hems help to keep shapeThe wool comes from non-mulesed sheep and is certified according to the Responsible Wool Standard (RWS) - an independent, voluntary standard ensuring that wool from certified farms is properly identified and tracked through all processing stages. The goal of RWS is to protect the sheep that supply the wool and the land on which they graze.