#10 window envelopes feature a Lift & Press closure, which provides a permanent seal immediately upon contact.
- Self-seal envelopes with a tamper-evident seal provide added protection.
- Addresses appear through a window in these #10 envelopes — no need to hand-address.
- Security-tinted inside for privacy and confidentiality.
- Made of crisp 24-lb white wove for a substantial feel.
- Forest Stewardship Council® (FSC®) certified — made from wood/paper that comes from forests managed to rigorous environmental and social standards, supported by the world's leading conservation organizations.
- Leadership forestry — from forests or sourcing programs that meet specific environmental standards, helping you support practices that better protect forests and the environment.
- Contains Recycled Content - See Specs for Details