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Birthday envelopes

Birthday envelopes

(393 products)

Discover our Birthday Envelopes, designed to make every celebration extra special. Crafted from premium 120–160 g/m² paper with matte, glossy, or pearlescent finishes, they’re perfect for birthday cards, party invitations, and thank-you notes. Available in C6, C7, A7, A2, square, and custom sizes, with self-adhesive or gummed flaps. Choose from vibrant brights, pastel tones, metallics, or bespoke prints. Bulk packs and fast shipping available—bring joy to every mailbox!

20% off

GCC7DB

C7 Dark Blue Gummed V-Flap Envelope (82 x 113mm)

Sale price $0.24 Regular price $0.30 per item
14% off

GC125DB

B6 Dark Blue Gummed V-Flap Envelope (125 x 175mm)

Sale price $0.50 Regular price $0.58 per item
15% off

GCC5MY

C5 Mid Yellow Gummed V-Flap Envelope (162 x 229mm)

Sale price $0.67 Regular price $0.79 per item
CU133CR

Cherry Red British Made Gummed V-Flap Envelope (133 x 184mm)

Regular price $0.38 per item
LCC5GO

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

Regular price $0.97 per item
20% off

LCC4OR

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

Sale price $1.35 Regular price $1.69 per item
24% off

GCC5PGY

C5 Pale Grey Gummed V-Flap Envelope (162 x 229mm)

Sale price $0.60 Regular price $0.79 per item
7% off

444

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

Sale price $0.28 Regular price $0.30 per item
20% off

GCC7DG

C7 Dark Green Gummed V-Flap Envelope (82 x 113mm)

Sale price $0.24 Regular price $0.30 per item
14% off

LCC6DB

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

Sale price $0.48 Regular price $0.56 per item
19% off

G07125

Oyster Envelope - Diamond Flap 125x175 mm (B6)

Sale price $0.69 Regular price $0.85 per item
20% off

LCC4BR

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

Sale price $1.35 Regular price $1.69 per item
14% off

GC125DR

B6 Dark Red Gummed V-Flap Envelope (125 x 175mm)

Sale price $0.50 Regular price $0.58 per item
15% off

LCC4BB

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

Sale price $1.43 Regular price $1.69 per item
A0180215

Fleck Gummed V-Flap Envelope (80 x 215mm)

Regular price $0.50 per item
20% off

GCC7BB

C7 Bright Blue Gummed V-Flap Envelope (82 x 113mm)

Sale price $0.24 Regular price $0.30 per item
11% off

G07DL

Oyster Envelope - Diamond Flap 110x220 mm (DL)

Sale price $0.79 Regular price $0.89 per item
R17125

White Envelope Hammered Texture 125x175 mm

Regular price $0.65 per item
22% off

GC155155MA

Magnolia Color Envelope 155x155 mm

Sale price $0.52 Regular price $0.67 per item
24% off

GCC5BP

C5 Bright Pink Gummed V-Flap Envelope (162 x 229mm)

Sale price $0.60 Regular price $0.79 per item
LC155155GO

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

Regular price $0.69 per item
20% off

GCC7OR

C7 Orange Gummed V-Flap Envelope (82 x 113mm)

Sale price $0.24 Regular price $0.30 per item
LCDLSI

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

Regular price $0.71 per item
20% off

LCC4MY

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

Sale price $1.35 Regular price $1.69 per item
5% off

S1882

C7 Ivory Wove Gummed V-Flap Greetings Envelope (82 x 113mm)

Sale price $0.38 Regular price $0.40 per item
24% off

GCC5BR

C5 Bright Red Gummed V-Flap Envelope (162 x 229mm)

Sale price $0.60 Regular price $0.79 per item
19% off

LCC4MA

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

Sale price $1.37 Regular price $1.69 per item
R17DL

White Envelope Hammered Texture 110x220 mm (DL)

Regular price $0.69 per item
6% off

H08125

White lightweight laid envelope (90gsm) 125x175 mm

Sale price $0.58 Regular price $0.62 per item
12% off

G07155

Oyster Envelope - Diamond Flap 155x155 mm

Sale price $0.75 Regular price $0.85 per item
NBDLPPS

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

Regular price $0.73 per item
CU62BL

Black British Made Gummed V-Flap Envelope (62 x 94mm)

Regular price $0.30 per item

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