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Flat Mailers

Versatile and Secure Flat Mailers

Home » Shop » Shipping Supplies » Envelopes & Mailers » Flat Mailers » Page 2

Showing 29–56 of 73 results

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  • The 17 x 21 White Stayflats® Mailers have a brown flap with curved slits for secure closure, ideal for storing or mailing documents and photos. Each case includes 100 durable envelopes.

    Available On Subscription, White Flat Mailers, ZZPB

    17 x 21″ White Stayflats® Mailers (100/Case)
    $112.62 Add to cart
  • A plain light brown envelope, resembling the 18 x 24 Kraft Self-Seal Stayflats Plus® Mailers (50/Case), is depicted against a white background with a flap on top, suggesting it is closed and possibly sealed.

    Available On Subscription, Kraft Self-Seal Flat Mailers, ZZPB

    18 x 24″ Kraft Self-Seal Stayflats Plus® Mailers (50/Case)
    $91.77 Add to cart
  • An 18 x 24 Kraft Stayflats® Mailer is shown on a white background. It has a closed flap and a central vertical crease, and it comes in cases of 50 for versatile mailing solutions.

    Available On Subscription, Kraft Flat Mailers, ZZPB

    18 x 24″ Kraft Stayflats® Mailers (50/Case)
    $77.88 Add to cart
  • The 18 x 24 White Self-Seal Stayflats Plus® Mailers (50/Case) feature a plain design with a brown adhesive strip for secure sealing, ideal for mailing documents or flat items efficiently.

    Available On Subscription, White Self-Seal Flat Mailers, ZZPB

    18 x 24″ White Self-Seal Stayflats Plus® Mailers (50/Case)
    $100.15 Add to cart
  • The 18 x 24 White Stayflats® Mailers feature a large design with a brown fold-over flap and two diagonal closure slits. Their smooth, white surface is ideal for mailing documents or photos securely. Available in cases of 50 for your convenience.

    Available On Subscription, White Flat Mailers, ZZPB

    18 x 24″ White Stayflats® Mailers (50/Case)
    $100.73 Add to cart
  • The 20 x 27 Kraft Self-Seal Stayflats Plus® Mailers (50/Case) are perfect for mailing or storage, with a smooth brown kraft paper design and a central seam. Each mailer features a convenient self-seal flap for secure closing.

    Available On Subscription, Kraft Self-Seal Flat Mailers, ZZPB

    20 x 27″ Kraft Self-Seal Stayflats Plus® Mailers (50/Case)
    $117.27 Add to cart
  • The 20 x 27 Kraft Stayflats® Mailer, a large brown cardboard envelope with a top flap, is perfect for mailing or storing documents. Photographed against a white background, its sleek and practical design is highlighted.

    Available On Subscription, Kraft Flat Mailers, ZZPB

    20 x 27″ Kraft Stayflats® Mailers (50/Case)
    $98.94 Add to cart
  • A 20 x 27 White Self-Seal Stayflats Plus® Mailer, from the 50/Case, stands vertically with a practical brown strip for sealing and features a smooth surface with a central fold line.

    Available On Subscription, White Self-Seal Flat Mailers, ZZPB

    20 x 27″ White Self-Seal Stayflats Plus® Mailers (50/Case)
    $105.41 Add to cart
  • The 20 x 27 White Stayflats® Mailers, available in cases of 50, feature a cardboard flap with two diagonal slits for secure closure and are set against a plain white background.

    Available On Subscription, White Flat Mailers, ZZPB

    20 x 27″ White Stayflats® Mailers (50/Case)
    $107.88 Add to cart
  • The 22 x 27 Kraft Stayflats® Mailers (50/Case) feature reinforced flaps and sturdy edges, making them ideal for securely mailing large documents or items.

    Available On Subscription, Kraft Flat Mailers, ZZPB

    22 x 27″ Kraft Stayflats® Mailers (50/Case)
    $112.55 Add to cart
  • A 22 x 27 white Stayflats Plus® self-seal mailer, unsealed with a brown strip at the top, is displayed against a white backdrop.

    Available On Subscription, White Self-Seal Flat Mailers, ZZPB

    22 x 27″ White Self-Seal Stayflats Plus® Mailers (50/Case)
    $128.39 Add to cart
  • A 5 1/8 x 5 1/8 White Self-Seal Stayflats Plus® Mailer with a brown flap and adhesive strip lies open on a white background, designed for secure deliveries. Available in bulk, up to 200 per case.

    Available On Subscription, White Self-Seal Flat Mailers, ZZPB

    5 1/8 x 5 1/8″ White Self-Seal Stayflats Plus® Mailers (200/Case)
    $58.18 Add to cart
  • The 6 3/8 x 6 white self-seal Stayflats Plus® mailer features a sturdy cardboard with a brown interior and a peel-and-seal adhesive, ideal for secure shipping. Its flat square design has creases for easy folding, making mailing effortless (200/Case).

    Available On Subscription, White Self-Seal Flat Mailers, ZZPB

    6 3/8 x 6″ White Self-Seal Stayflats Plus® Mailers (200/Case)
    $61.66 Add to cart
  • A 6 x 6 Kraft Self-Seal Stayflats Plus® Mailer in brown, featuring a peel-and-seal strip on top, is displayed vertically to highlight its rectangular shape and simple design.

    Available On Subscription, Kraft Self-Seal Flat Mailers, ZZPB

    6 x 6″ Kraft Self-Seal Stayflats Plus® Mailers (200/Case)
    $58.18 Add to cart
  • Out of stock
    Amid a case of 200, a brown cardboard envelope with a string and button closure sits unfolded among the 6 x 6 Kraft Stayflats Mailers, showcasing its two flaps and precise closure points.

    Available On Subscription, Kraft Flat Mailers, ZZPB

    6 x 6″ Kraft Stayflats Mailers – 200 PER CASE
    $43.04 Read more
  • The 6 x 6 White Self-Seal Stayflats Plus® Mailers feature brown accents, visible fold lines, and a sealing strip. Perfect for shipping needs, this sturdy mailer comes in a case of 200.

    Available On Subscription, White Self-Seal Flat Mailers, ZZPB

    6 x 6″ White Self-Seal Stayflats Plus® Mailers (200/Case)
    $60.00 Add to cart
  • A 6 x 6 kraft-paper envelope with a reusable hook and loop closure, featuring two reinforced holes for secure fastening. The brown top flap contrasts with the white Stayflats® Mailers body, available in cases of 200.

    Available On Subscription, White Flat Mailers, ZZPB

    6 x 6″ White Stayflats® Mailers (200/Case)
    $54.69 Add to cart
  • The rectangular 6 x 8 Kraft Self-Seal Stayflats Plus® Mailer features a straight flap with visible adhesive, displayed flat to show its textured surface. Each case includes 100 mailers, ensuring youll always have one ready.

    Available On Subscription, Kraft Self-Seal Flat Mailers, ZZPB

    6 x 8″ Kraft Self-Seal Stayflats Plus® Mailers (100/Case)
    $36.40 Add to cart
  • The 6 x 8 Kraft Stayflats® Mailers (100/Case) feature a brown kraft paper design with two diagonal front slits and a top tab closure, showcasing their precise structure when unfolded.

    Available On Subscription, Kraft Flat Mailers, ZZPB

    6 x 8″ Kraft Stayflats® Mailers (100/Case)
    $32.00 Add to cart
  • The 6 x 8 White Self-Seal Stayflats Plus® Mailer, from a 25 pack, features a brown cardboard strip visible at the open top. It stands upright on a white background, highlighting its sturdy build and ready-to-use convenience for secure mailing.

    Available On Subscription, White Self-Seal Flat Mailers, ZZPB

    6 x 8″ White (25 Pack) Self-Seal Stayflats Plus® Mailers
    $17.57 Add to cart
  • The 6 x 8 White Self-Seal Stayflats Plus® Mailers (100/Case) include a secure brown adhesive strip for sealing. The envelope is plain with visible folding creases and features an open flap for easy use.

    Available On Subscription, White Self-Seal Flat Mailers, ZZPB

    6 x 8″ White Self-Seal Stayflats Plus® Mailers (100/Case)
    $42.13 Add to cart
  • A 6 x 8 White Stayflats® mailer features a brown fold-over tab closure, two diagonal slits on the front for securing the tab, and is displayed vertically. Sold unsealed in cases of 100.

    Available On Subscription, White Flat Mailers, ZZPB

    6 x 8″ White Stayflats® Mailers (100/Case)
    $34.00 Add to cart
  • Out of stock
    A 6 x 9 Kraft Stayflats Lite Mailer, rectangular with reinforced edges and a slightly textured surface, features a peel-and-seal closure; available in cases of 250. Shown from the back.

    Available On Subscription, Utility Flat Mailers, ZZPB

    6 x 9″ Kraft Stayflats Lite Mailers – 250 PER CASE
    $57.77 Read more
  • Out of stock
    The 7 1/4 x 11 Kraft Stayflats Lite Mailer, featuring a top self-sealing strip against a white background, reveals its adhesive flap for efficient use. Available in cases of 250 for your bulk mailing needs.

    Available On Subscription, Utility Flat Mailers, ZZPB

    7 1/4 x 11″ Kraft Stayflats Lite Mailers – 250 PER CASE
    $74.58 Read more
  • The 7 x 9 Kraft Self-Seal Stayflats Plus® Mailer case includes 100 brown, sturdy envelopes with a peel-and-seal closure flap at the top, showcasing their front side upright.

    Available On Subscription, Kraft Self-Seal Flat Mailers, ZZPB

    7 x 9″ Kraft Self-Seal Stayflats Plus® Mailers (100/Case)
    $49.80 Add to cart
  • A 7 x 9 White Self-Seal Stayflats Plus® Mailer from a 100/Case stands upright against a white background, showing its brown interior flap at the top.

    Available On Subscription, White Self-Seal Flat Mailers, ZZPB

    7 x 9″ White Self-Seal Stayflats Plus® Mailers (100/Case)
    $44.71 Add to cart
  • The 7 x 9 White Stayflats® Mailers (100/Case) feature a white, open-ended design with brown kraft paper at the top and two slots in the upper corners to secure the flap, making them ideal for safely mailing or storing documents.

    Available On Subscription, White Flat Mailers, ZZPB

    7 x 9″ White Stayflats® Mailers (100/Case)
    $41.87 Add to cart
  • Out of stock
    An 8 1/2 x 11 Kraft Stayflats Lite Mailer, emptied and standing against a white backdrop, highlights its flat shape and peel-and-seal closure.

    Available On Subscription, Utility Flat Mailers, ZZPB

    8 1/2 x 11″ Kraft Stayflats Lite Mailers – 250 PER CASE
    $83.80 Read more

Showing 29–56 of 73 results

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