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Type of flap

(498 products)

Flap type envelopes offer a versatile range of closure styles—from straight flap and V-flap to round, butterfly, and trapezoidal designs—allowing you to tailor your mailers to any occasion. Crafted from premium 80–160 g/m² paper or cardstock, each flap style provides secure sealing, easy access, and a distinctive presentation. Choose straight flap envelopes for a clean, modern look; V-flap envelopes for a classic, elegant finish; round flap envelopes for a soft, decorative appeal; butterfly (pochette) flaps for high-end invitations; or trapezoidal flaps to make your branding stand out. Available in multiple sizes, finishes, and window or non-window options, our flap type envelopes ensure reliable protection in transit while delivering style, functionality, and SEO-optimized visibility for your stationery needs—shop now for fast shipping and bulk discounts!

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11% off

GEMM401

White Business Peel & Seal Envelope (340 x 240mm)

Sale price $1.00 Regular price $1.12 per item
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GEMM104

C5 White Envelope (162 x 229mm)

Regular price $0.38 per item
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20% off

GC155155SI

Silver Gummed V-Flap Envelope (155 x 155mm)

Sale price $0.69 Regular price $0.86 per item
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CU62SY

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

Regular price $0.35 per item
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CU62MI

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

Regular price $0.28 per item
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LESWA4BLUE

Polypropylene Gusset String & Washer Envelope

Regular priceFrom $1.25 per item

3 colours available
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GCDLDR-SFLAP

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

Regular price $0.53 per item
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10% off

HB229B

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

Sale price $0.99 Regular price $1.10 per item
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AA25130

Ivory Envelope Hammered Texture 130x130 mm

Regular price $0.59 per item
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C03102146

White Envelope - Diamond Flap 102x146 mm

Regular price $0.25 per item
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26% off

LCDLPG

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

Sale price $0.56 Regular price $0.76 per item
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GC65MA-LOV1

Embossed Flap - Daisy Flower

Regular priceFrom $1.20 per item

2 colours available
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8% off

HB240185W-WB450

White Board Back Peel & Seal Envelope (240 x 185mm)

Sale price $0.66 Regular price $0.72 per item
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12% off

GEMM103

C5 White Envelope (162 x 229mm)

Sale price $0.38 Regular price $0.43 per item
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CUP10658

White Tri-Fold Rectangle Aperture Cards Pack

Regular price $5.95 per item
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CUDLSY

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

Regular price $0.74 per item
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23708RW

C5 White Envelope (162 x 229mm)

Regular price $0.30 per item
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10% off

HB267W

White Board Back Peel & Seal Envelope (267 x 216mm)

Sale price $0.76 Regular price $0.84 per item
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9% off

HB254W

White Board Back Peel & Seal Envelope (254 x 178mm)

Sale price $0.63 Regular price $0.69 per item
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11% off

HB229W-WU

C5 White Board Back Peel & Seal Envelope (229 x 162mm)

Sale price $0.59 Regular price $0.66 per item
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ZHC5GO

C5 162X229mm - Metallic Gold Envelope 120gsm

Regular price $1.65 per item
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18% off

C03120165

White Envelope - Diamond Flap 120x165 mm

Sale price $0.40 Regular price $0.49 per item
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HB324WP

C4 White Board Back Peel & Seal Envelope (324 x 229mm)

Regular price $0.94 per item
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ZH140GO

140x140mm - Metallic Gold Envelope 120gsm

Regular price $0.91 per item
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CU133SY

Sunflower Yellow British Made Gummed Envelope (133 x 184mm)

Regular price $0.71 per item
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15% off

C03DLPS-W

DL White Envelope Straight Flap - W (110 x 220mm)

Sale price $0.41 Regular price $0.48 per item
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GEMM003

DL White Envelope (110 x 220mm)

Regular price $0.25 per item
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GC65MA-LOV2

Embossed Flap - Laurel Crest

Regular priceFrom $1.20 per item

2 colours available
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CUP10828

White Hammered Rectangle Aperture Cards Pack

Regular price $7.43 per item
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ZHC6GO

C6 114x162mm - Metallic Gold Envelope 120gsm

Regular price $0.76 per item
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ZH155GO

155X155mm - Metallic Gold Envelope 120gsm

Regular price $0.91 per item
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ZHDLGO

DL 110x220mm - Metallic Gold Envelope 120GSM

Regular price $0.96 per item