3COINS Monthly Card Set Set Contents: 33 cards, 1 binder (with clip) Size: ＜Cards＞ Approximately 21cm (H) x 15cm (W) ＜Binder＞ Approximately 23cm (H) x 16cm (W) ★Not only for monthly milestones, but also for commemorating firsts like rolling over or standing up. ★On the back, you can write the date, height, weight, and memories of that time. ★It's also recommended to take handprints and footprints to make an album! Brand new, unused, unopened! 3COINS 3CO 3COINS Monthly Card Age Card Footprint Card Baby Goods