Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Handy while working, hiking or exercising.
Review: Definietly keeps sunglasses from sliding down or off while working, hiking or exercising. The cotton absorbs moisture. I also occasionally wash mine in the laundry in a "delicates" wash mesh bag. I air-dry them after washing. Still work great.
