White Paper Envelopes | C4, C5, C6

White paper envelopes with a self seal lip. Ideal for sending letters and documentation through the post.

PLEASE NOTE: We often change our stock and sometimes the type of envelope (for example gummed diamond or self-seal flap) changes.

We will always get you the right size envelope but if you prefer a certain type of flap, please identify this at point of purchase (Checkout - Special Instructions) or give us a call on 01209 204 777 to check availability. Otherwise we will send you what we have in stock.

  • The C4 is a larger sized envelope capable of holding an unfolded piece of A4 paper. Hence these envelopes are useful for sending documentation like insurance documents, employee welcome packs or certificates/awards.
View All Prices
from £14.99 All Prices ex VAT
Specification Pricing Purchase
CodeLengthWidthGaugeTypeSizePriced In1 QTY Total

All prices exclude VAT

Add to cart 0 items £0.00
02194
C4 Envelopes - 324 x 229mm, 90gsm (Box of 250) https://www.carterspackaging.com/media/5_4020_E300_White_Paper_Envelopes_fd8c32.jpg White paper envelopes with a self seal lip. Ideal for sending letters and documentation through the post.
324mm 229mm 90gsm Gummed Diamond C4 Box ( 250 ) £14.99 £0.00
02067
C5 Envelopes - 229 x 162mm, 90gsm (Box of 500) https://www.carterspackaging.com/media/5_4020_E300_White_Paper_Envelopes_fd8c32.jpg White paper envelopes with a self seal lip. Ideal for sending letters and documentation through the post.
229mm 162mm 90gsm Gummed Flat C5 Box ( 500 ) £15.99 £0.00
1J0009
C6 Envelopes - 162 x 114mm, 100gsm (Box of 1000) https://www.carterspackaging.com/media/5_4020_E300_White_Paper_Envelopes_fd8c32.jpg White paper envelopes with a self seal lip. Ideal for sending letters and documentation through the post.
162mm 114mm 100gsm Gummed Diamond C6 Box ( 1000 ) £29.99 £0.00