One equivalent when purchased and this represents the same operational reliability.
Durable and easy to attach.
Strong and yet flexible
Very handy with the strap. When you go swimming, just put your keys and wallet in a bag and a bag over your shoulder, so you don't have to worry about someone stealing your things while you're in the water.
Seems good. I got the camera bag when I noticed that the lighter bags are not completely waterproof
Fully functional, nothing bad to say.
Handy to take with you for shopping. Keeps the contents dry, even if water splashed and the bag fell into the water.
Durable material, although quite rigid, so the bag cannot be filled very full.