These handy little cases offer a variety of carrying options determined by the addition of a D-ring, O-ring, Swivel Hook, or Climbing Hook. Card Pocket Case A: Hardware loop on side, outside pocket with band, and a security strap which folds to the front and closes with hook & loop closure. The inside case, pocket band, hardware loop, and security strap are from a second fabric choice. Mini case B: Hardware loop at top and flap with snap closure. Outside case and hardware loop are made from a second fabric choice. Clutch Case C: Hardware loop on side, pocket on inside with clear vinyl window on outside, band at top on front and back, band at bottom on front, and zipper closure. Loop and bands are from a second fabric choice. Wrist Band D: Hardware loop at one end and wrist loop at other. Ends of band are secured by a narrow loop made from a second fabric choice. Pattern includes ¼" (6 mm) seam allowances.