ZLYY 10 Pack Clear Blue Plastic Poly String Envelope with Expandable Gusset for US Letter/ A4 Size Envelopes with Button String Snap Closure 1.2 inch Gusset Top Opening

Add Quality Products to Your Life with Less Time and Money! 10Pack Clear Blue Envelopes [SIZE]: 9.8in x 13in x 1.2in/250 x 335 x 30mm [MATERIAL]: Polypropylene (PP) [LONG TIME TO USE]: 22C high quality, hard to crack, solid edge, moisture resistant, well protect your files, durable pockets are good for long term storage. [EASY TO VIEW FILE CONTENTS]: High transparent material allows the top page to be seen and identified. Transparent material, content at a glance. [SAFE]: String and button snap allow you to close the envelopes and keep the contents safely, provide a standard weight thickness to prevent the sheet paper from easily folding or creasing. [WIDE USED]: Suitable for schools, companies, finance departments protecting and organizing the important document. Welcome to our store! Enjoy quality and healthy life! We use a sincere and persistent heart and are committed to providing customers with more quality products! When you encounter any problems, please email to us and we will try our best to meet your satisfaction!