Clasp Envelopes 10 x 13: This set contains 20 packs of reusable professional envelopes measuring 10 x 13 inches, packaged in a sturdy box for easy storage and transportation
Multi-purpose: Manila envelopes 10 x 13 with clasp are made of FSC-certified paper, and perfect for mailing larger size documents, manuscripts, announcement files, crafts, photographs, books, magazines and so on
Safe Storage: All large mailing envelopes are packaged in a firm box to prevent shipping damage and are easy to store
Double Sealing: The yellow envelope is made from 100 gsm kraft paper, featuring tear resistance; it's reusable and durable with a metal clasp, reinforced eyelets, and a moisture-activated gummed seal on the envelope flap
Stay Security: Brown envelopes 10x13 protect the privacy of your contents; double metal clasps and moisture-activated adhesive seals keep scripts, photos, certificates or other items secure whether they are shipped in bulk or stored; ideal for work or personal use
