An apparatus for holding the straps or sleeves of a sports or group pinny (also called a scrimmage vest) from falling off the shoulders and thereby improving the fit of the garment and allowing the wearer better mobility. The apparatus secures a first and a second strap of a sports or group vest, the apparatus having a horizontal section and a pair of loops extending from the horizontal section. Each loop includes an aperture for receiving one of the shoulder straps of the sports or group pinny.