This is a maternal and child health handbook case. It fits up to B6 size. It has been stored at home after purchase. It's made of vegan leather and has a luxurious feel. ★ Holds maternal and child health handbooks & medical record handbooks Can store S/M size maternal and child health handbooks, medical record handbooks, and cards. ★ Plenty of card pockets Includes pockets that can hold 6 cards, such as insurance cards and appointment cards. ★ Elegant design Made with high-quality, environmentally friendly vegan leather. ★ Free pockets that fit up to B6 size Of course, it can hold maternal and child health handbooks and medical record handbooks, as well as vaccination handbooks, ultrasound photos, amulets, medical certificates, passbooks, and notebooks. Three convenient free pockets for customizable storage. ★ Pen storage for quick use when you want to write. No more losing pens in your bag. The rubber holder can accommodate thicker pens. Not only as a maternal and child health handbook case, but also as a medical record handbook case, medical visit pouch, pet health handbook case, notebook cover, notebook case, passbook case, passport case, and book cover! It's a multi-case that can also store pens. #MaternalAndChildHealthHandbookCase #MultiCase