For example I use tough "gaffer" bags from
CountyComm for: 1. recovery chain (sm), 2. screw pin shackles and recovery pulleys (lg), 3. tow strap and tree savers (lg). Finally, I used a larger bag for gloves, winch controller, winch line extension and other miscellaneous gear. There's no confusion what these bags are for since they are the only ones of this type I use for this purpose; everything tucks into small previously unused spaces in the bed of the truck and are easily accessible from the sides of the truck. It works out pretty good for me.