appr. 16.51cm x 21cm. 3 pack of Sizzix Die Storage Envelopes 6.875x5inch in the classic mint julep colour. The envelopes are the perfect solution for storing Sizzix Thinlits, Stamps and Embossing Folders. These Sizzix Envelopes have a sleek, modern and an easy close design with a wipeable surface, perfect for updating your craft storage. These envelopes work perfectly with the Sizzix Magnetic Sheets (664893) and Sizzix Framelits and Thinlits Storage Solution (664905).