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    Picture of Open-Side Business Envelope, 1 Window, #10, Square Flap, Gummed Closure, 4.13 x 9.5, White, 500/Box

    Universal®

    Open-Side Business Envelope, 1 Window, #10, Square Flap, Gummed Closure, 4.13 x 9.5, White, 500/Box

    UNV36321

    Picture of Self-Seal Security Tint Business Envelope, #10, Square Flap, Self-Adhesive Closure, 4.13 x 9.5, White, 500/Box

    Universal®

    Self-Seal Security Tint Business Envelope, #10, Square Flap, Self-Adhesive Closure, 4.13 x 9.5, White, 500/Box

    UNV36101

    Picture of Self-Seal Security Tint Business Envelope, Address Window, #10, Square Flap, Self-Adhesive Closure, 4.13 x 9.5, White, 500/BX

    Universal®

    Self-Seal Security Tint Business Envelope, Address Window, #10, Square Flap, Self-Adhesive Closure, 4.13 x 9.5, White, 500/BX

    UNV36102

    Picture of Open-Side Business Envelope, #10, Commercial Flap, Side Seam, Gummed Closure, 4.13 x 9.5, White, 500/Box

    Universal®

    Open-Side Business Envelope, #10, Commercial Flap, Side Seam, Gummed Closure, 4.13 x 9.5, White, 500/Box

    UNV36320

    Picture of Open-Side Security Tint Business Envelope, 1 Window, #10, Commercial Flap, Gummed Closure, 4.13 x 9.5, White, 500/Box

    Universal®

    Open-Side Security Tint Business Envelope, 1 Window, #10, Commercial Flap, Gummed Closure, 4.13 x 9.5, White, 500/Box

    UNV35203

    Picture of Peel Seal Strip Business Envelope, #9, Square Flap, Self-Adhesive Closure, 3.88 x 8.88, White, 500/Box

    Universal®

    Peel Seal Strip Business Envelope, #9, Square Flap, Self-Adhesive Closure, 3.88 x 8.88, White, 500/Box

    UNV36001

    Picture of Open-Side Business Envelope, #10, Monarch Flap, Gummed Closure, 4.13 x 9.5, White, 500/Box

    Universal®

    Open-Side Business Envelope, #10, Monarch Flap, Gummed Closure, 4.13 x 9.5, White, 500/Box

    UNV35210

    Picture of Double Window Business Envelope, #9, Commercial Flap, Gummed Closure, 3.88 x 8.88, White, 500/Box

    Universal®

    Double Window Business Envelope, #9, Commercial Flap, Gummed Closure, 3.88 x 8.88, White, 500/Box

    UNV36301

    Picture of Peel Seal Strip Business Envelope, #10, Square Flap, Self-Adhesive Closure, 4.13 x 9.5, White, 500/Box

    Universal®

    Peel Seal Strip Business Envelope, #10, Square Flap, Self-Adhesive Closure, 4.13 x 9.5, White, 500/Box

    UNV36003

    Picture of Open-Side Business Envelope, 1 Window, #10, Commercial Flap, Gummed Closure, 4.13 x 9.5, White, 500/Box

    Universal®

    Open-Side Business Envelope, 1 Window, #10, Commercial Flap, Gummed Closure, 4.13 x 9.5, White, 500/Box

    UNV35211

    Picture of Peel Seal Strip Security Tint Business Envelope, #6 3/4, Square Flap, Self-Adhesive Closure, 3.63 x 6.5, White, 100/Box

    Universal®

    Peel Seal Strip Security Tint Business Envelope, #6 3/4, Square Flap, Self-Adhesive Closure, 3.63 x 6.5, White, 100/Box

    UNV36106

    Picture of Catalog Envelope, 28 lb Bond Weight Kraft, #10 1/2, Square Flap, Gummed Closure, 9 x 12, Brown Kraft, 250/Box

    Universal®

    Catalog Envelope, 28 lb Bond Weight Kraft, #10 1/2, Square Flap, Gummed Closure, 9 x 12, Brown Kraft, 250/Box

    UNV41165

    Picture of Self-Stick Open End Catalog Envelope, #13 1/2, Square Flap, Self-Adhesive Closure, 10 x 13, White, 100/Box

    Universal®

    Self-Stick Open End Catalog Envelope, #13 1/2, Square Flap, Self-Adhesive Closure, 10 x 13, White, 100/Box

    UNV42102

    Picture of Catalog Envelope, 24 lb Bond Weight Paper, #1 3/4, Square Flap, Gummed Closure, 6.5 x 9.5, White, 500/Box

    Universal®

    Catalog Envelope, 24 lb Bond Weight Paper, #1 3/4, Square Flap, Gummed Closure, 6.5 x 9.5, White, 500/Box

    UNV40104

    Picture of Catalog Envelope, 24 lb Bond Weight Kraft, #1, Square Flap, Gummed Closure, 6 x 9, Brown Kraft, 500/Box

    Universal®

    Catalog Envelope, 24 lb Bond Weight Kraft, #1, Square Flap, Gummed Closure, 6 x 9, Brown Kraft, 500/Box

    UNV40105

    Picture of Peel Seal Strip Catalog Envelope, #13 1/2, Square Flap, Self-Adhesive Closure, 10 x 13, Natural Kraft, 100/Box

    Universal®

    Peel Seal Strip Catalog Envelope, #13 1/2, Square Flap, Self-Adhesive Closure, 10 x 13, Natural Kraft, 100/Box

    UNV40099

    Picture of Peel Seal Strip Catalog Envelope, #13 1/2, Square Flap, Self-Adhesive Closure, 10 x 13, White, 100/Box

    Universal®

    Peel Seal Strip Catalog Envelope, #13 1/2, Square Flap, Self-Adhesive Closure, 10 x 13, White, 100/Box

    UNV40101

    Picture of Peel Seal Strip Catalog Envelope, #10 1/2, Square Flap, Self-Adhesive Closure, 9 x 12, Natural Kraft, 100/Box

    Universal®

    Peel Seal Strip Catalog Envelope, #10 1/2, Square Flap, Self-Adhesive Closure, 9 x 12, Natural Kraft, 100/Box

    UNV40102

    Picture of Self-Stick Open End Catalog Envelope, #10 1/2, Square Flap, Self-Adhesive Closure, 9 x 12, Brown Kraft, 250/Box

    Universal®

    Self-Stick Open End Catalog Envelope, #10 1/2, Square Flap, Self-Adhesive Closure, 9 x 12, Brown Kraft, 250/Box

    UNV35290

    Picture of Self-Stick Open End Catalog Envelope, #10 1/2, Square Flap, Self-Adhesive Closure, 9 x 12, White, 100/Box

    Universal®

    Self-Stick Open End Catalog Envelope, #10 1/2, Square Flap, Self-Adhesive Closure, 9 x 12, White, 100/Box

    UNV42101

    Featured Products
    Picture of Self-Stick Open End Catalog Envelope, #13 1/2, Square Flap, Self-Adhesive Closure, 10 x 13, Brown Kraft, 250/Box

    Universal®

    Self-Stick Open End Catalog Envelope, #13 1/2, Square Flap, Self-Adhesive Closure, 10 x 13, Brown Kraft, 250/Box

    UNV35292
    • Self-adhesive closure.
    • No moisture needed.
    • Just fold down the flap, press and mail.

    • Self-adhesive closure.
    • No moisture needed.
    • Just fold down the flap, press and mail.
    Picture of Shipping Labels with TrueBlock Technology, Laser, 2 x 4, White, 1000/Box

    Avery®

    Shipping Labels with TrueBlock Technology, Laser, 2 x 4, White, 1000/Box

    AVE5163
    • Create professional-looking labels quickly.
    • Adhesive sticks to more tough surfaces, ensuring your label doesn't fall off your package.
    • Labels with TrueBlock Technology are guaranteed to completely cover everything underneath so you can re-use mailing tubes, boxes and more!
    • Easy to customize with free templates and designs.

    • Create professional-looking labels quickly.
    • Adhesive sticks to more tough surfaces, ensuring your label doesn't fall off your package.
    • Labels with TrueBlock Technology are guaranteed to completely cover everything underneath so you can re-use mailing tubes, boxes and more!
    • Easy to customize with free templates and designs.
    Picture of Open-Side Business Envelope, #9, Square Flap, Gummed Closure, 3.88 x 8.88, White, 500/Box

    Universal®

    Open-Side Business Envelope, #9, Square Flap, Gummed Closure, 3.88 x 8.88, White, 500/Box

    UNV35209
    • Business-weight 24 lb stock.
    • Wove finish.
    • Fully gummed flap.

    • Business-weight 24 lb stock.
    • Wove finish.
    • Fully gummed flap.
    Picture of Open-Side Business Envelope, #6 3/4, Square Flap, Gummed Closure, 3.63 x 6.5, White, 500/Box

    Universal®

    Open-Side Business Envelope, #6 3/4, Square Flap, Gummed Closure, 3.63 x 6.5, White, 500/Box

    UNV35206
    • Business-weight 24 lb stock.
    • Wove finish.
    • Fully gummed flap.

    • Business-weight 24 lb stock.
    • Wove finish.
    • Fully gummed flap.
    Picture of Open-Side Security Tint Business Envelope, #10, Monarch Flap, Gummed Closure, 4.13 x 9.5, White, 500/Box

    Universal®

    Open-Side Security Tint Business Envelope, #10, Monarch Flap, Gummed Closure, 4.13 x 9.5, White, 500/Box

    UNV35202
    • Business-weight 24 lb stock.
    • Wove finish.
    • Fully gummed flap.

    • Business-weight 24 lb stock.
    • Wove finish.
    • Fully gummed flap.
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