These Croxley C4 (E31) Manilla Envelopes open on the short side and are designed for flat A4 sheets and A4 booklets. They feature a pocket flap and tropical seal, and the envelopes come in a convenient box of 250.

•Colour: Manilla
•Flap: Pocket
•Seal: Tropical
•Window: No
•Dimensions: 324x229mm
•Quantity: Box of 250