I made this sewing accessory from a piece of beautiful embroidered vintage fabric. I believe it is cotton. The embroidery is colorful and lovely. It is lined with the same fabric, minus the embroidery on one. It is also interlined for firmness and stability. I used a vintage green triangular button and ribbon for a closure. I used pale green felted wool for the needle pages. It measures 4 inches by almost 7 inches in the open position. 4 x 3 1/2 closed. A handy ooak accessory for take along sewing projects. I have 2 of these to choose from. They are similar, with one having some embroidery on the inside. Free shipping!