Straight flap envelopes

(183 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!

15% off

LCC6PB

C6 Pale Blue Envelope (114 x 162mm)

Sale price $0.41 Regular price $0.48 per item
13% off

GEMM101

C5 White Envelope (162 x 229mm)

Sale price $0.27 Regular price $0.31 per item
15% off

LCC6PP

C6 Pale Pink Envelope (114 x 162mm)

Sale price $0.41 Regular price $0.48 per item
15% off

LCC6MA

C6 Magnolia Envelope (114 x 162mm)

Sale price $0.41 Regular price $0.48 per item
21% off

LCC5MA

C5 Magnolia Envelope (162 x 229mm)

Sale price $0.63 Regular price $0.80 per item
25% off

LCC5BB

C5 Bright Blue Envelope (162 x 229mm)

Sale price $0.60 Regular price $0.80 per item
15% off

LCC6PU

C6 Purple Envelope (114 x 162mm)

Sale price $0.41 Regular price $0.48 per item
19% off

LCC4BP

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

Sale price $1.16 Regular price $1.43 per item
15% off

LCC6BB

C6 Bright Blue Envelope (114 x 162mm)

Sale price $0.41 Regular price $0.48 per item
25% off

LCC5DB

C5 Dark Blue Envelope (162 x 229mm)

Sale price $0.60 Regular price $0.80 per item
23% off

LCC4SI

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

Sale price $1.12 Regular price $1.45 per item
19% off

LCC4PB

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

Sale price $1.16 Regular price $1.43 per item
POC9867MPS

Manila Brown British Made Peel & Seal Envelope (98 x 67mm)

Regular price $0.19 per item
23% off

LCDLMA

DL Magnolia Envelope (110 x 220mm)

Sale price $0.46 Regular price $0.60 per item
LCC4DG

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

Regular price $1.48 per item
WT01089

C5 Oyster Peel & Seal Conqueror Envelope (162 x 229mm)

Regular price $1.36 per item
6% off

C03C4PS

White Envelope - Straight Flap 229x324 mm (C4)

Sale price $0.51 Regular price $0.54 per item
20% off

LCC4MG

C4 Mid Green Peel & Seal Envelope (324 x 229mm)

Sale price $1.14 Regular price $1.43 per item
C03200PS

White Envelope - Straight Flap 200x200 mm

Regular price $0.53 per item
25% off

LCC5OR

C5 Orange Envelope (162 x 229mm)

Sale price $0.60 Regular price $0.80 per item
WT01502

C6 High White Conqueror Envelope (114 x 162mm)

Regular price $0.66 per item
23% off

LCC6PGY

C6 Pale Grey Peel & Seal Envelope (114 x 162mm)

Sale price $0.37 Regular price $0.48 per item
15% off

LCC6OR

C6 Orange Envelope (114 x 162mm)

Sale price $0.41 Regular price $0.48 per item
19% off

LC155155DB

Dark Blue Peel & Seal Envelope (155 x 155mm)

Sale price $0.51 Regular price $0.63 per item
1% off

C03240PS

White Envelope - Straight Flap 240x240 mm

Sale price $0.70 Regular price $0.71 per item
23% off

LCDLMY

DL Mid Yellow Envelope (110 x 220mm)

Sale price $0.46 Regular price $0.60 per item
21% off

LCC5PP

C5 Pale Pink Envelope (162 x 229mm)

Sale price $0.63 Regular price $0.80 per item
VIB25550

Flower Seeded Envelopes

Regular priceFrom $1.29 per item

1 colour available
4% off

CBM164180M

Manila Brown Envelope (164 x 180mm)

Sale price $0.44 Regular price $0.46 per item
23% off

LCDLPGY

DL Pale Grey Envelope (110 x 220mm)

Sale price $0.46 Regular price $0.60 per item
8% off

GEMM001

DL White Envelope (110 x 220mm)

Sale price $0.22 Regular price $0.24 per item
WT01006

DL Brilliant White Conqueror Envelope (110 x 220mm)

Regular price $0.90 per item

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Straight flap envelopes