RPZ4 is shown on left, RPZ2 is shown on right. Optional pallets shown are for display purposes. The RPZ zipper tool case is designed to hold two optional regular pallets in the RPZ-2 or four optional regular pallets in the RPZ-4. See our line of Tool Case Pallets and select from regular sizes, EXCEPT 9888 wing pallet, which will not fit in these cases. Features: 1 Exterior full pocket with flap closure 1 Exterior one-third pocket with flap closure 1 two-thirds pocket with flap closure Carry handle and wrap Features DuPont Cordura Optional deluxe shoulder strap available - order PN 09-4371