Size is 18 inches by 16 inches. Lots of room for lots of stuff. Use the CWS bag on the back of your kayak seat or raised deck chair by attaching it with zip ties and get all that extra storage you need.
Big enough to hold your sounder, transducer and all the cables, or maybe 2 rod holders, a mobi and light pole. You’ll always know where your things are and can be certain the small bits aren’t lost in the bottom of the locker or boot of the car.