My child wore these clothes from late elementary school to middle school. There is some slight pilling. Individual sales are possible, but prices will vary depending on the pattern and fabric, and will be more expensive due to shipping costs. 100% cotton The reverse side is all plain, with a Chums patch mark on the lower right. 4...Thinnest fabric, suitable for midsummer 6, 7, 8, 10...Most sturdy fabric 2, 3, 5, 9...Softer fabric, somewhere in between