This 12 pack of JAM Paper envelopes is great for all of your home and office document storage and protection needs. Each envelope is 9.75" x 13" in size and is made of flexible, and durable plastic material. Use them to store standard sized documents in desks, cabinets, or glove compartments. Guard documents against bending and tearing as you transport them from place to place. The rectangular hook & loop closure of these envelopes keep them reliably closed and can be easily opened. Don't let you documents become disorganized or blemished. Use these bold purple envelopes to keep them protected!Details:Available in multiple colors9.75" x 13"12 envelopesHook and loop closurePlastic