The utility model discloses a waist support band being defined by a double-layered loop band made of elastic material, the band comprising an inner layer and an outer layer. The outer layer is provided with a plurality of openings arranged at the middle portion along its length defining a spacedly arranged pockets adapted to receive various articles that may fit into the width of the double-layered band member, such as mobile phones, bank magnetic cards, bills, etc. The waist support band further includes a key holder adapted to securely and conveniently hold car keys and the like.