Uptown Worsted Spirit Stripes Personal Foul #503 Universal Yarn:Worsted Weight100% pill-resistantAcrylic Yarnmade in Turkey Needle Size:7.0 8.0 9.0Hook:I-9 J-10 K-10.5 Gauge:18 sts x 24 rows = 4" Wt / Yardage:100gm /180yards Care: This is a plied yarn that is MachineWashableTumbleDryNoHeat