60 Self-Seal Plastic Envelopes - 9 x 12 Inch, Tempered Proof, Secure Medium Postage Bags - Blue

Strong Grey Mail Postage bags, ranging from Small to Large Non-Transparent- Any items Placed in the bag are Opaque not visible through the Material Strong Adhesive- High performance 55mu bags, strong adhesive perfect for Shipping and Packing small, Business works or Personal Beloging shipment to your loved once Multiple Sizes - Small to Large Mailing bags 6 x 9 Inch / 9 x 12 Inch / 10 x 14 Inch / 12 x 16 Inch. Trusted Brand - Yunju Postage bags are very light weight and sturdy. You can use its full size or put something smaller inside and wrap the excess before sealing with wide rang of colors and sizes Choice with Multi-Purpose uses.