4" Mini Compression Bandage: The Mini Compression Bandage provides a fast, effective tool for many kinds of traumas and injuries (particularly those involving arterial bleeding in extremities). Manufactured with a 4 x 6 inch non-adherent pad with a 42 in. elastic bandage. It has both hook & loop as well as a sturdy C-Clip closure to hold the dressing in place. The bandage is sterile unless opened or damaged.