Popular Tom & Jellys Stationery Series. This is a convenient 1 pUSH refill. Comes with a variety of easy-to-use designs that can be easily opened with a single push. Size: Approx. 0.8 x 3.5 x 0.3 inches (20 x 88 x 7 mm) (HB 0.5 mm cores / 20 pieces). Made in Japan.