I Shall Wear Midnight is a luxurious blend of 50% Yak and 50% SilkThe colour is inspired by the book of the same name in the Discworld series by Terry Pratchett 400m per 100gI Shall Wear Midnight Yak Silk£30.00PriceQuantity*Add to CartProduct InfoAll yarn is hand dyed in small batches at my studio near Pitlochry.