Set of 5 Stainless Steel Roux retractors: • 20 x 22 mm / 25 x 29 mm - 15 cm • 25 x 26 mm / 30 x 38 mm - 16 cm • 28 x 29 mm / 33 x 44 mm - 17 cm • 28 x 24 mm / 43 x 24 mm - 17 cm • 28 x 28 mm / 46 x 28 mm - 19 cm