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Straight flap envelopes

Straight flap envelopes

(236 products)

Straight flap envelopes feature a clean, linear design and a secure seal, crafted from premium 80–160 g/m² paper or cardstock to safeguard your mailings. Available with self-adhesive or gummed closures, they’re ideal for business correspondence, wedding invitations, invoices, and greeting cards. Choose from multiple sizes, finishes (matte, glossy, pearlescent), and window or non-window options to match any branding or personal style. Their sleek appearance and versatile functionality make them perfect for corporate mail, event stationery, and high-volume mailings—shop now for bulk discounts, fast shipping, and professional-grade packaging!

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10% off

EP01008

Manila Brown Peel & Seal Rigid Board Mailers Envelope (500 x 340mm)

Sale price $2.65 Regular price $2.95 per item
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10% off

HB457M

Manilla Board Back Envelope - Printed 457x324 mm (C3)

Sale price $1.66 Regular price $1.85 per item
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23% off

LCC4DR

C4 Dark Red Peel & Seal Envelope (324 x 229mm)

Sale price $1.42 Regular price $1.85 per item
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SE40WG

White Gummed Business Envelope (40 x 40mm)

Regular price $0.12 per item
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PG165R

Gloss Finish Bubble Bag Mailers

Regular priceFrom $1.15 per item

2 colours available
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5% off

LCC4DB

C4 Dark Blue Peel & Seal Envelope (324 x 229mm)

Sale price $1.75 Regular price $1.85 per item
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12% off

SW229G-FV

String & Washer Gusset Window Envelopes

Sale priceFrom $2.13 Regular price $2.42 per item
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10% off

HB229MU

Manilla Board Back Envelope 229x162 mm (C5)

Sale price $0.46 Regular price $0.51 per item
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C03DLPS

DL White Envelope Straight Flap (110 x 220mm)

Regular price $0.23 per item
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11% off

HB162W

C6 White Board Back Peel & Seal Envelope (162 x 114mm)

Sale price $0.31 Regular price $0.35 per item
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10% off

CBM328458M

Manila Brown Peel & Seal Rigid Board Mailers Envelope (328 x 458mm)

Sale price $1.91 Regular price $2.13 per item
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EP01404

Manila Brown Peel & Seal Rigid Board Mailers Envelope (345 x 245mm)

Regular price $1.55 per item
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18% off

C03127190PS

White Envelope - Straight Flap 127x190 mm

Sale price $0.36 Regular price $0.44 per item
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10% off

EP01004

Manila Brown Peel & Seal Rigid Board Mailers Envelope (340 x 235mm)

Sale price $1.32 Regular price $1.47 per item
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LCC4GO

C4 Gold Peel & Seal Coloured Envelope (324 x 229mm)

Regular price $1.86 per item
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9% off

EP01400

Manila Brown Peel & Seal Rigid Board Mailers Envelope (120 x 120mm)

Sale price $0.48 Regular price $0.53 per item
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8% off

GEMM301

C6 White Peel and Seal 120gsm Envelope (114 x 162mm)

Sale price $0.23 Regular price $0.25 per item
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LCC6GO

C6 Gold Envelope (114 x 162mm)

Regular price $0.58 per item
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13% off

C03140PS

White Envelope - Straight Flap 140x140 mm

Sale price $0.35 Regular price $0.40 per item
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10% off

HB457W

C3 White Board Back Peel & Seal Envelope (457 x 324mm)

Sale price $1.63 Regular price $1.81 per item
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10% off

EP01005

Manila Brown Peel & Seal Rigid Board Mailers Envelope (340 x 250mm)

Sale price $1.58 Regular price $1.76 per item
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33% off

SE126BUW

CD Window Envelopes

Sale priceFrom $0.21 Regular price $0.28 per item

9 colours available
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20% off

LCC4PP

C4 Pale Pink Peel & Seal Envelope (324 x 229mm)

Sale price $1.48 Regular price $1.85 per item
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9% off

EP01401

Manila Brown Peel & Seal Rigid Board Mailers Envelope (245 x 170mm)

Sale price $0.81 Regular price $0.89 per item
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20% off

C03220PS

White Envelope - Straight Flap 220x220 mm

Sale price $0.59 Regular price $0.74 per item
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CBM249352M

Manila Brown Book Wrap Mailer Peel & Seal Envelope (249 x 352mm)

Regular price $0.94 per item
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10% off

EP01407

Manila Brown Peel & Seal Rigid Board Mailers Envelope (445 x 310mm)

Sale price $2.11 Regular price $2.34 per item
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11% off

C03120PS

White Envelope - Straight Flap 120x120 mm

Sale price $0.25 Regular price $0.28 per item
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10% off

HB430320M-120

Manila Board Back Envelopes

Sale price $1.53 Regular price $1.70 per item
Sold out
26% off

LCDLDR

DL Dark Red Envelope (110 x 220mm)

Sale price $0.56 Regular price $0.76 per item
Sold out
16% off

LCC6DB

C6 Dark Blue Peel & Seal Envelope (114 x 162mm)

Sale price $0.51 Regular price $0.61 per item
Sold out

LCC5GO

C5 Gold Peel & Seal Coloured Envelope (162 x 229mm)

Regular price $1.01 per item