Coloured Envelopes – C4, C5, C6, DL & Square Add colour and impact to your correspondence with our range of coloured envelopes, available in a variety of sizes, colours and pack quantities.
Ideal for business mailings, marketing campaigns, invitations, schools, events and creative projects, coloured envelopes provide an eye-catching alternative to traditional white or manilla envelopes. Our range includes popular sizes such as C4, C5, C6, DL+ and square envelopes, with a wide choice of colours including blue, pink, red, yellow, green, grey, black, orange and cream. Coloured C6 Envelopes C6 coloured envelopes are ideal for A6 cards, invitations, greetings cards, promotional inserts and smaller correspondence. Available in a broad range of colours, they are particularly useful for schools, events, marketing mailings and businesses looking to make their correspondence stand out. Many options feature a convenient peel and seal closure for quick and easy use. Coloured C5 Envelopes C5 coloured envelopes provide a larger format suitable for A5 documents or A4 sheets folded once. They are useful for promotional literature, certificates, invitations, marketing materials and business correspondence where presentation matters. Coloured DL Envelopes DL and DL+ coloured envelopes are a popular choice for letters, invitations, direct mail and promotional campaigns. Their long, slim format makes them suitable for A4 sheets folded into thirds, while the wide range of colours can help differentiate departments, campaigns or types of correspondence. Coloured C4 Envelopes For larger documents, C4 coloured envelopes allow A4 sheets to be sent without folding. These are particularly useful for certificates, presentations, marketing packs, educational materials and documents where appearance is important. Square Coloured Envelopes Square envelopes provide a distinctive format for invitations, cards, announcements and promotional mailings. Available in a choice of sizes and colours, they are a useful option where you want your correspondence to look different from standard business mail. Wide Choice of Colours Our coloured envelope range includes vibrant and more subtle shades, with options such as: Blue Pink Red Yellow Green Orange Grey Black Cream Metallic and speciality finishes This makes it easy to match envelopes to corporate colours, events, marketing campaigns or presentation requirements. Coloured Envelopes for Business, Schools and Events Coloured envelopes are suitable for a wide range of uses, including: Marketing campaigns and direct mail Invitations and announcements Schools and colleges Certificates and awards Promotional mailings Events and functions Greetings cards Internal colour-coded correspondence Creative projects They are particularly useful when you want important correspondence to be more noticeable than standard white or manilla post. Buy Coloured Envelopes Online At Online Stationers, we supply coloured envelopes in a wide choice of sizes and colours, from compact C6 envelopes through to C4 formats for A4 documents. Choose from individual colour ranges, bulk boxes and specialist finishes from trusted envelope manufacturers including Blake. For standard business correspondence, you can also browse our white and manilla C4, C5 and DL envelope ranges, together with our wider selection of mailroom and packaging supplies.
