- Manufacturer: Business Source
- Manufacturer Part Number: 04646
- Brand Name: Business Source
- Product Name: Plain Peel/Seal Business Envelopes
- Product Type: Envelope
No. 10 business envelopes require no moisture to seal. Simply peel back strip and fold closed. Protective strip keeps adhesive free from dust. No. 10 envelopes are made of 24 lb. white wove stock.