Fabric envelopes to make gift giving special. Perfect for gift cards or as a money holder. A special way to deliver a thank you note. Made from cotton and polyester fabric with snap closure. Not suitable for the US Postal Service. Approximate measurements: C1-C5 = 6 1/4 X 3 3/4 C6-C7 = 5 3/4 X 3 C8-C13 = 6 1/4 X 3 1/4 C14-C27 = 5 1/4 X 3 3/4