Amazon.com: Off-The-Yak Extra Soft and Fluffy Wool Yarn for Knitting and Crocheting, Heavy Worsted/Aran Weight #4, 25% Yak, 50% Wool, 25% Acrylic, 3 Skeins per Pack, 360yds/300g (Light Gray)
Lang Yak - Jennings Yarn and Needlecraft
mYak Tibetan Fiber | Baby Yak | Silk
Yak yarn - A knitting guide to the luxuriously soft wool form Central Asia
100% Yak Yarn, Walnut – Firebird Farms
Tibetan Cloud 100% Yak Laceweight Yarn
yakkety yak (undeyd brown grey) knitting and crocheting yarn from three fates yarns – Three Fates Yarns
100% High Mountain Yak yarn (Light fingering) - Nomadnoos
Yak yarn - A knitting guide to the luxuriously soft wool form Central Asia
mYak Baby Yak Medium – Churchmouse Yarns & Teas
Amazon.com: Off-The-Yak Medium Worsted Weight #4, Crochet Yarn for Knitting and Crocheting, 25% Yak, 50% Wool, 25% Acrylic, 3-Skein Pack, 360yds/300g (Brown Khaki)