- Brand: petit main - Size: F - Colors: White, Light Purple Thank you for viewing. I received these as a gift when my baby was a newborn and used them until around 4 months old. The white one has no noticeable stains or pilling. The light purple one is a Velcro type, making it easy to change, so it has noticeable pilling. I think it's good for changing clothes or pajamas. I do not have any pets or smoke.