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Straight flap envelopes

Straight flap envelopes

(185 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!

GEMM301

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

Regular price $0.25 per item
LCC6GO

C6 Gold Envelope (114 x 162mm)

Regular price $0.55 per item
11% off

C03140PS

White Envelope - Straight Flap 140x140 mm

Sale price $0.33 Regular price $0.37 per item
EP01400

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

Regular price $0.51 per item
31% off

SE126BUW

CD Window Envelopes

Sale priceFrom $0.21 Regular price $0.27 per item

9 colours available
16% off

LCC4PP

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

Sale price $1.44 Regular price $1.72 per item
19% off

C03220PS

White Envelope - Straight Flap 220x220 mm

Sale price $0.57 Regular price $0.70 per item
7% off

C03120PS

White Envelope - Straight Flap 120x120 mm

Sale price $0.25 Regular price $0.27 per item
LCC5GO

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

Regular price $0.98 per item
20% off

LCC4OR

C4 Orange Peel & Seal Envelope (324 x 229mm)

Sale price $1.37 Regular price $1.72 per item
24% off

LCDLDR

DL Dark Red Envelope (110 x 220mm)

Sale price $0.55 Regular price $0.72 per item
C03110PS

White Envelope - Straight Flap 110x110 mm

Regular price $0.25 per item
14% off

LCC6DB

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

Sale price $0.49 Regular price $0.57 per item
LC155155GO

Gold Coloured Peel & Seal Envelope (155 x 155mm)

Regular price $0.70 per item
POC12489M

Manila Brown Gummed Business Envelope (124 x 89mm)

Regular price $0.18 per item
20% off

LCC4BR

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

Sale price $1.37 Regular price $1.72 per item
15% off

LCC4BB

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

Sale price $1.46 Regular price $1.72 per item
16% off

C03165PS

White Envelope - Straight Flap 165x165 mm

Sale price $0.41 Regular price $0.49 per item
24% off

LCDLDB

DL Dark Blue Envelope (110 x 220mm)

Sale price $0.55 Regular price $0.72 per item
4% off

C03185PS

White Envelope - Straight Flap 185x185 mm

Sale price $0.47 Regular price $0.49 per item
20% off

LCC4MY

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

Sale price $1.37 Regular price $1.72 per item
19% off

LCC4MA

C4 Magnolia Peel & Seal Envelope (324 x 229mm)

Sale price $1.39 Regular price $1.72 per item
C03135195PS

White Envelope - Straight Flap 135x195 mm

Regular price $0.41 per item
LCDLSI

DL Silver Peel & Seal Coloured Envelope (110 x 220mm)

Regular price $0.72 per item
LCC4PU

C4 Purple Peel & Seal Envelope (324 x 229mm)

Regular price $1.78 per item
6% off

WT01504

C6 Cream Conqueror Envelope (114 x 162mm)

Sale price $1.03 Regular price $1.09 per item
WT01091

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

Regular price $1.54 per item
16% off

C03170PS

White Envelope - Straight Flap 170x170 mm

Sale price $0.41 Regular price $0.49 per item
25% off

LCC5DR

C5 Dark Red Envelope (162 x 229mm)

Sale price $0.72 Regular price $0.96 per item
19% off

LCC4PB

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

Sale price $1.39 Regular price $1.72 per item
C03C5PS

White Envelope - Straight Flap 162x229 mm (C5)

Regular price $0.35 per item
14% off

LCC6PP

C6 Pale Pink Envelope (114 x 162mm)

Sale price $0.49 Regular price $0.57 per item