Home :: Envelopes & Boxes :: Envelopes :: 11b Envelopes (90 x 145mm)
Save 15% on Wedding Bubbles when you buy any 2 or more boxes!
more offers

11b Envelopes (90 x 145mm)

11B Envelope Dimensions - popular for wedding invitation envelopes and corporate events.

Premium 11B Envelopes - In Stock - Fast Shipping from Sydney, Australia!

Our 11B banker flap envelopes measure 90x145mm and are available in 50+ metallic and non metallic colours. Widely used as wedding invitation envelopes to hold RSVP Cards and to send small thank you cards. The 11B is the smallest size Australia Post accepts as a standard letter. This is the smallest size we sell/recommended because smaller envelopes attract higher postage rates and can get jammed in the mail sorting machinery. All of our envelopes are made in Sydney Australia! If we don't have it, we can most likely order them for you.

Save BIG with our cheap prices and get them fast - direct from warehouse in Sydney, Australia!

Products

Sort by: Product Price Default Sales Rating
  • Result pages: Previous page123Next page
  •  per page
Crystal Perle Pastel Pink 125gsm Metallic - 11B Envelopes
Save at least 29%
Crystal Perle Pastel Pink 125gsm Metallic - 11B Envelopes
RRP: $0.69
Online Only Special (Not available in-store) Buy Now and Save!
Price Range:
$0.44 to 0.49
including GST
Qty
Minimum Order - 10 items
Crystal Perle Sandstone 125gsm Metallic - 11B Envelopes
Save at least 29%
Crystal Perle Sandstone 125gsm Metallic - 11B Envelopes
RRP: $0.66
Online Only Special (Not available in-store) Buy Now and Save!
Price Range:
$0.42 to 0.47
including GST
Qty
Minimum Order - 10 items
Crystal Perle Scarlet Red 125gsm Metallic - 11B Envelopes
Save at least 22%
Crystal Perle Scarlet Red 125gsm Metallic - 11B Envelopes
RRP: $0.69
Online Only Special (Not available in-store) Buy Now and Save!
Price Range:
$0.49 to 0.54
including GST
Qty
Minimum Order - 10 items
Crystal Perle Sparkling Blue 125gsm Metallic - 11B Envelopes
Save at least 29%
Crystal Perle Sparkling Blue 125gsm Metallic - 11B Envelopes
RRP: $0.69
Online Only Special (Not available in-store) Buy Now and Save!
Price Range:
$0.44 to 0.49
including GST
Qty
Minimum Order - 10 items
Crystal Perle Steele Silver 125gsm Metallic - 11B Envelopes
Save at least 29%
Crystal Perle Steele Silver 125gsm Metallic - 11B Envelopes
RRP: $0.66
Online Only Special (Not available in-store) Buy Now and Save!
Price Range:
$0.42 to 0.47
including GST
Qty
Minimum Order - 10 items
Curious Metallics Chocolate 120gsm - 11B Envelopes
On sale
Save at least 80%
Curious Metallics Chocolate 120gsm - 11B Envelopes
RRP: $0.75
On Sale - Buy Now & SAVE!
Price Range:
$0.14 to 0.15
including GST
Qty
Minimum Order - 10 items
Curious Metallics Cryogen White 120gsm - 11B Envelopes
Save at least 27%
Curious Metallics Cryogen White 120gsm - 11B Envelopes
RRP: $0.70
Online Only Special (Not available in-store) Buy Now and Save!
Price Range:
$0.46 to 0.51
including GST
Qty
Minimum Order - 10 items
Curious Metallics Galvanised 120gsm - 11B Envelopes
Save at least 27%
Curious Metallics Galvanised 120gsm - 11B Envelopes
 
(1 reviews)  
RRP: $0.70
Online Only Special (Not available in-store) Buy Now and Save!
Price Range:
$0.46 to 0.51
including GST
Qty
Minimum Order - 10 items
Curious Metallics Gold Leaf 120gsm - 11B Envelopes
Save at least 27%
Curious Metallics Gold Leaf 120gsm - 11B Envelopes
RRP: $0.70
Online Only Special (Not available in-store) Buy Now and Save!
Price Range:
$0.46 to 0.51
including GST
Qty
Minimum Order - 10 items
Curious Metallics Ice Gold 120gsm - 11B Envelopes
Save at least 27%
Curious Metallics Ice Gold 120gsm - 11B Envelopes
RRP: $0.70
Online Only Special (Not available in-store) Buy Now and Save!
Price Range:
$0.46 to 0.51
including GST
Qty
Minimum Order - 10 items
Curious Metallics Ice Gold 120gsm - 11B Envelopes - Box 450 Special
On sale
Save at least 82%
Curious Metallics Ice Gold 120gsm - 11B Envelopes - Box 450 Special
RRP: $270.49
On Sale - Buy Now & SAVE!
to 49.99
including GST
Qty
Curious Metallics Ice Silver 120gsm - 11B Envelopes
Save at least 27%
Curious Metallics Ice Silver 120gsm - 11B Envelopes
RRP: $0.70
Online Only Special (Not available in-store) Buy Now and Save!
Price Range:
$0.46 to 0.51
including GST
Qty
Minimum Order - 10 items
Curious Metallics Lime 120gsm - 11B Envelopes
On sale
Save at least 93%
Curious Metallics Lime 120gsm - 11B Envelopes
RRP: $0.75
On Sale - Buy Now & SAVE!
Price Range:
$0.03 to 0.05
including GST
Qty
Minimum Order - 10 items
Curious Metallics Lustre 120gsm - 11B Envelopes
Save at least 27%
Curious Metallics Lustre 120gsm - 11B Envelopes
RRP: $0.70
Online Only Special (Not available in-store) Buy Now and Save!
Price Range:
$0.46 to 0.51
including GST
Qty
Minimum Order - 10 items
Curious Metallics Lustre 120gsm - 11B Envelopes - Box 450 Special
On sale
Save at least 81%
Curious Metallics Lustre 120gsm - 11B Envelopes - Box 450 Special
RRP: $268.81
On Sale - Buy Now & SAVE!
to 49.99
including GST
Qty
Curious Metallics Nude 120gsm - 11B Envelopes
Save at least 28%
Curious Metallics Nude 120gsm - 11B Envelopes
RRP: $0.75
Online Only Special (Not available in-store) Buy Now and Save!
Price Range:
$0.49 to 0.54
including GST
Qty
Minimum Order - 10 items
Curious Metallics Red Lacquer 120gsm - 11B Envelopes
Save at least 28%
Curious Metallics Red Lacquer 120gsm - 11B Envelopes
RRP: $0.75
Online Only Special (Not available in-store) Buy Now and Save!
Price Range:
$0.49 to 0.54
including GST
Qty
Minimum Order - 10 items
Curious Metallics Violet 120gsm - 11B Envelopes
On sale
Save at least 93%
Curious Metallics Violet 120gsm - 11B Envelopes
RRP: $0.75
On Sale - Buy Now & SAVE!
Price Range:
$0.05 to 0.05
including GST
Qty
Minimum Order - 10 items
Curious Metallics Virtual Pearl 120gsm - 11B Envelopes
Save at least 27%
Curious Metallics Virtual Pearl 120gsm - 11B Envelopes
RRP: $0.70
Online Only Special (Not available in-store) Buy Now and Save!
Price Range:
$0.46 to 0.51
including GST
Qty
Minimum Order - 10 items
Curious Metallics White Gold 120gsm - 11B Envelopes
Save at least 27%
Curious Metallics White Gold 120gsm - 11B Envelopes
RRP: $0.70
Online Only Special (Not available in-store) Buy Now and Save!
Price Range:
$0.46 to 0.51
including GST
Qty
Minimum Order - 10 items
Curious Metallics White Gold 120gsm - 11B Envelopes - Box 450 Special
On sale
Save at least 82%
Curious Metallics White Gold 120gsm - 11B Envelopes - Box 450 Special
RRP: $270.49
On Sale - Buy Now & SAVE!
to 49.99
including GST
Qty
Keaykolour Original Jet Black 120gsm Matte - 11B Envelopes
Save at least 29%
Keaykolour Original Jet Black 120gsm Matte - 11B Envelopes
RRP: $0.66
Online Only Special (Not available in-store) Buy Now and Save!
Price Range:
$0.42 to 0.47
including GST
Qty
Minimum Order - 10 items
Knight White Linen 100gsm Matte - 11B Envelopes
Save at least 30%
Knight White Linen 100gsm Matte - 11B Envelopes
RRP: $0.60
Online Only Special (Not available in-store) Buy Now and Save!
Price Range:
$0.38 to 0.42
including GST
Qty
Minimum Order - 10 items
Metallic Pearl Bridal White 125gsm - 11B Envelopes
On sale
Save at least 62%
Metallic Pearl Bridal White 125gsm - 11B Envelopes
RRP: $0.66
On Sale - Buy Now & SAVE!
Price Range:
$0.23 to 0.25
including GST
Qty
Minimum Order - 10 items
  • Result pages: Previous page123Next page
  •  per page
Cart is empty

Categories

Filter

Expanded Type
Clear
 
 
Expanded Envelope Size
Clear
 
expand Brand
Clear
expand Name
Clear
expand Colour Group
Clear
Expanded Laser Compatible*
Clear
 
 
 
Expanded Ink-Jet Compatible*
Clear
 
 
 
expand Price
Clear
 
 
expand Tree Free
Clear
expand Recycled
Clear
expand Manufacturer
Clear

Reset All
  Show

Reviews

Stardream Silver 120gsm Metallic - C5 Envelopes
Stardream Silver 120gsm Metallic - C5 Envelopes
Your website was easy to use and I was happy with the envelopes I selected. The delivery of the envelopes came a lot quicker than I expected which was a nice surprise.
Carole Long
May , 2019
Read more product reviews
Read all reviews
Gift certificates

Special

News

12/05/2025

Lace on SALE!!!

All Lace Reduced
Most from just $1 / mtr


Lace for wedding invitations on sale now - starting from $1

Perfect for wedding invitations and crafty projects

Store stock only. Strictly limited stocks. Hurry - before you miss out!!!


View ALL LACE on SALE!

BE QUICK - ONCE SOLD OUT, YOU MISS OUT!



All news   

Need help?

Testimonials

Hi Maria, I have received the confetti bag boxes today. Once again thank you for excellent customer service. Everyone loves the invites!!! All the best Kindest regards
Antonella (from Melbourne)
Jul , 2005
Hi Ben ? I received the lace today. Thanks for you prompt service ? I will definitely be recommending Truly, Madly, Deeply!
Vicky (from NSW)
Oct , 2007

Bestsellers