A strap and garments including said strap, said strap including a first layer including an elastic material, a second layer including a fabric material and having a first portion and a second portion, the second layer attached to the first layer, and a reversibly attachable fastening element attached to the first portion of the second layer, where the fastening element is configured to attach to the second portion of the second layer when the strap is folded onto itself and the fastening element is brought into contact with the second portion of the second layer.