The LETRASET ORIGINAL Promarker Empty Storage Wallet Case is made of durable plastic with a matte finish and is designed to hold up to 24 Letraset markers securely in place. Perfect for artists and crafters, this wallet case allows you to easily access and organise your pens while on the go. Made in the United Kingdom under the Letraset brand, this storage wallet case is a must-have accessory for any art and craft enthusiast.