Product Details Main: 3.5-Inch diameter x 1.5-Inch thick, padded, with internal elastic retention Front slip: 2.5-Inch wide x 2-Inch deep Tactical Can Case can hold canned foods/bubble tape/mint tins/measuring tape/bandages or two cans of dip, etc. Fits one(1) 3-Inch TacTie attachment strap (optional accessory).