Start of lstUrls_of_images_in_html_descriptionProduct Number: 43101×1 rib fabric uses unique yarns to create a comfortable and warm wool garment. Nylon has been added to improve the durability of the fabric.90% superwash wool \ 10% nylonMade in Canada!End of lstUrls_of_images_in_html_descriptionStart of lstUrls_of_images_in_html_descriptionProduct Number: 4310 1×1 rib fabric uses unique yarns to create a comfortable and warm wool garment. Nylon has been added to improve the durability of the fabric. 90% superwash wool \ 10% nylon Made in Canada! End of lstUrls_of_images_in_html_description