Fast Tracked Delivery | Easy 14 Day Returns

Birthday envelopes

Birthday envelopes

(397 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!

Sold out

CU155SY

Sunflower Yellow British Made Gummed V-Flap Envelope (155 x 155mm)

Regular price $0.71 per item
Sold out

GCDLDR-SFLAP

DL Dark Red Gummed V-Flap Envelope (110 x 220mm)

Regular price $0.53 per item
Sold out
9% off

G0780215

Oyster Envelope - Diamond Flap 80x215 mm

Sale price $0.86 Regular price $0.94 per item
Sold out

DGREY133

Dark Grey Gummed V-Flap Greeting Card Envelope (133 x 184mm)

Regular price $0.69 per item
Sold out

F0662

Champagne Lustre Envelope 62x94 mm

Regular price $0.66 per item
Sold out
26% off

LCDLPG

DL Pale Green Peel & Seal Envelope (110 x 220mm)

Sale price $0.56 Regular price $0.76 per item
Sold out

AN37DLPS-W

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

Regular price $0.74 per item
Sold out

CUDLSY

DL Sunflower Yellow British Made Gummed V-Flap Envelope (110 x 220mm)

Regular price $0.74 per item
Sold out

AN37C5PS-W

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

Regular price $0.87 per item
Sold out

LCC6DGY

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

Regular price $0.61 per item
Sold out

MIDGREEN140

Mid Green Gummed V-Flap Envelope (140 x 140mm)

Regular price $0.69 per item
Sold out

DGREY125

B6 Dark Grey Gummed V-Flap Greeting Card Envelope (125 x 175mm)

Regular price $0.69 per item
Sold out

NEONPKDL-W

DL Pink Peel & Seal Neon Envelope (110 x 220mm)

Regular price $2.08 per item