20Pcs A4 Envelopes Self Seal HS Studio 324mm x 229mm C4 Manilla Hard Board Backed Do Not Bend Envelope

Peel & Seal Closure: Easy-to-use, secure peel-and-seal closure to keep your contents safe and tamper-proof. Perfect Size: ideal for standard-sized A4, invitations, and cards etc. Multi Purpose: Our large letter A4 posting envelopes are great for mailing holiday cards, greeting cards, invitations, announcements, photos, letters, wage slips, pay slips, dinner money, business office home and personal use Eco-Friendly: Made from recyclable materials, these envelopes are environmentally friendly, helping you reduce your carbon footprint. Includes: 20 x A4 C4 324mm x 229mm Manilla Hard Board Backed Envelopes Do Not Bend Envelope