amazon slim travel backpack GYakeog Laptop for Men 15.6 Inch Lightweght Business Backpack Waterproof Backpack with USB Charger Port Computer Bag College Backpacks Gifts for Men Women : Electronics MATEIN Travel Laptop Backpack, 15.6

The zipper sliders are metal but are protected against corrosion

Once the combos are dried, we back the drags right off and store them in our rod racks in the garage where, just like on the boat, they are not rubbing, hitting each other or tangling

I wouldnt go any bigger than that though

Frameless packs will mold perfectly to your back but generally dont allow you to add any serious weight without putting a lot of stress on your shoulders and on the pack itself

Reels, small boxes, a camera, can all get an individual spot

one mesh pocket to hold your keys, drop in slot for your wallet or gym pass, one front padded electronics pocket for thing like your phone