Mainstays 100% Cotton Yarn - Rich Black - 3.5oz 180yds - 4 Medium Weight - Walmart.com
Amazon.com: Troyarn Cotton Royal Ombre (1- Skeins Pack) Yarn with Rainbow Colors,Soft Yarn for Crocheting and Knitting%100 Organic Cotton Four Season Yarn 1x100 gr (1x230 yds) (20103)