step into these slippers from our algiecas body care collection and experience total invigoration! made from an antiallergenic 60% linen - 40% cotton blend, these slippers are designed to massage and improve circulation. machine washable. max. shrinkage 5%. two sizes: medium [eur 37-40, us women's size 7-9] or large [eur 40-44, us men's size 7-10].