Envelopes

Cardboard Envelopes Peel and Seal Strong Board Packaging Postal Mailing Shipping Postal Large Letter Posting Envelopes (180x165mm), 100 Envelopes) Durable Protection: Made from high-quality rigid 400gsm board, these peel-and-seal cardboard envelopes offer robust protection against bending, creasing, and tearing, ensuring your items arrive in pristine condition. Peel & Seal Convenience:... Cardboard Envelopes Peel and Seal Strong Board Packaging Postal Mailing Shipping Postal Large Letter Posting Envelopes (180x165mm), 100 Envelopes)