Tyvek Flat Envelope Peel n Seal (open on long dimension)
$0.496 – $1.128
• OPEN SIDE (“booklet”, opens on long dimension)
• PEEL N SEAL
Flat, plain Tyvek® mailers are great no-nonsense envelopes for mailing practically anything that you can fit in a flat envelope, where strength and light weight (to reduce postage costs) are a factor. You can avoid printing your return address by using labels that you already have. We highly recommend sub 11 (when available) as anything heavier is usually overkill.