Blue Summit Supplies 50 10" x 15" Catalog Envelopes, Self Seal, White — Open-Box, 29% Off

Security Tint Protects Legal Size Documents - These 10x15 envelopes have a printed interior pattern that blocks see-through, so legal paperwork and confidential records stay private in the mail.

Legal Size 10 x 15 Mails Documents Flat - These security envelopes hold legal paper, contracts, and large reports unfolded, so documents arrive crisp and professional instead of folded or creased.

Self-Seal Flap Closes Without Licking - These white self seal mailers close with a quick peel and seal strip, so law offices and businesses can seal legal-size mailings fast and cleanly.

Thick 28 lb Paper with a Professional White Finish - Made from sturdy 28lb paper, these 10 x 15 envelopes resist tears and take stick-on labels neatly, presenting a polished look for client mail.

50-Pack of Legal-Size Security Envelopes - These 10 x 15 envelopes keep law offices, businesses, and mailrooms stocked for confidential legal mailings, at a strong value per envelope.

Blue Summit Supplies 10 x 15 Security Envelopes give law offices, businesses, and mailrooms a secure, professional way to mail legal-size documents without folding. A printed security tint inside blocks see-through, so contracts, legal paperwork, and confidential records stay private in the mail. Each envelope closes with a self-seal flap: peel the strip, press it down, and it seals in seconds with no licking and no metal clasp to bend or snag. The legal-size 10 x 15 opening holds legal paper, large reports, and contracts flat, so your documents arrive crisp and professional rather than creased. Made from thick 28 lb paper with a clean white finish, these mailers resist tears and take stick-on labels neatly for a polished presentation. With 50 envelopes per pack, you keep a dependable supply on hand for legal-size mailings, and the same envelopes work well for storing and filing documents. For heavy or important mailings, a strip of tape over the flap adds extra security.