The Prym MINI and MAXI spring tape measures with a running length of 150 cm / 60 inches and the Jumbo with 300 cm / 120 inches are both functional and handy. The tape measure is optionally metric scaled on both sides or on the front side in centimetres and on the back in inches. A retention mechanism holds the tape measure while working in the desired position. By pressing a button, a spring mechanism reels in the tape after measuring and brings it back neatly into the casing. The simple handling makes this spring tape measure a useful tool for sewing, dressmaking and handicrafts.