Cascade - Alpaca Lace Knitting Yarn - Lake Chelan Heather (# 1419) 100% Baby Alpaca Fiber: Lace Weight - Super Fine Weight, 100% Baby Alpaca Yarn Needle Size: US 2 / 2.75 mm Gauge: 28 sts = 4" (10 cm) - US 2 Wt / Yardage: 50 gr / 437 yds Texture / Care: Plied yarn, Hand Wash Cold. Lay Flat to Dry.