This pack of 200 strong white poly bubble padded envelopes by Citadel is perfect for shipping clothing items. The exterior size of each envelope is 5'' x 10'' (#00) and the interior size is 6x9. The envelopes are made of durable polyethylene material and are lined with bubble wrap to protect the contents during transit. The plain envelopes feature a simple design and are suitable for a variety of businesses. They are made in the United States and are ideal for packing and shipping items securely. Order this convenient pack of 200 units for all your business and shipping needs.