Well this is a hydration bladder; it's durable and it does not leak. The taste coming out of it is fresh, not like some other bladders out there. I like the bite down design. The size and shape works well with many different bags out there. The attachment holes allows for a lot of different configurations and designs. The hose has plenty of reach and other than that this is an incredibly solid hydration bladder. Would highly recommend if looking for a replacement for a foul tasting bladder or if you need a bladder to start out with. The price point is probably the dopest thing about this bladder as more expensive brands out there don't offer anything better than this package.