HEMLINE Yarn Ball Tape Measures are retractable pocket measures designed for sewists, knitters, and craft spaces that need quick sizing at the table or on the go. Each tape extends to 150 cm (60 in) with centimeters on one side and inches on the other, and the countertop display includes 15 pieces for easy merchandising. Keep the tape clean and dry between uses and allow it to retract gently to help maintain accuracy and prevent kinks or snags.