Birthday envelopes

(392 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!

CUDLSY

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

Regular price $0.40 per item
F0662

CHAMPAGNE LUSTRE ENVELOPE 62x94 mm

Regular price $0.33 per item
23% off

LCDLPG

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

Sale price $0.31 Regular price $0.40 per item
10% off

AN37DLPS-W

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

Sale price $0.36 Regular price $0.40 per item
AN37C5PS-W

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

Regular price $0.47 per item
MIDGREEN140

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

Regular price $0.35 per item
DGREY125

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

Regular price $0.35 per item
NEONPKDL-W

DL Pink Neon Peel & Seal Straight Flap 90gsm Window Envelope (110 x 220mm)

Regular price $1.04 per item

Get 30% Off Your First Order*

Birthday envelopes