Klear-Stretch for Shoulder seams & neck on knitted garments, Hander loops on garments. Klear-Stretch is a new revolutionary clear elastic . Klear-Stretch is ideally suited for use in the following industries: Apparel Upholstery Key Characteristics Thin - Klear-Stretch is thin and will lay flatter. It can be washing and dry-cleaning. Will not tear when sewn.