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The BUSINESS SOURCE BSN99713 is a box of 100 size 10 red envelopes featuring a peel-to-seal self-adhesive flap that provides secure closure without moisture or licking. Built from 24 lb white wove stock, these envelopes deliver reliable rigidity and durability for standard mailing applications. The red exterior gives them a distinctive appearance while the white wove interior maintains a professional look suitable for business correspondence, school communications, and personal mailings. Each box contains 100 envelopes, making them a practical bulk option for offices and workspaces with regular mailing needs.
These size 10 envelopes are designed for everyday mailing across a range of settings including corporate offices, schools, and home use. The peel-to-seal closure eliminates the need for moisture activation, speeding up envelope preparation for high-volume mailing tasks. The 24 lb white wove stock provides enough body to protect enclosed documents during transit through standard postal handling.
Designed as a standard size 10 envelope compatible with typical business correspondence, tri-fold letter sheets, and standard desktop envelope printers that support size 10 feed.
No tools or special equipment are required for use. Peel the adhesive strip liner to expose the self-adhesive flap and press firmly to seal. Store unused envelopes in a cool, dry location to preserve adhesive integrity. Avoid exposing unsealed envelopes to humidity, which can reduce adhesive effectiveness.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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