This is a great air hose at an outstanding price.  It came packaged in a tight coil, but as soon as I opened it up, the hose uncoiled with ease.  The yellow rubber looks to be very durable and heavy-walled and the fittings are high quality brass coated.  You won't be able to find a better air hose at a box store for a price this good.  My only complaint is that I didn't purchase another one!