Choose a color that instantly evokes positive emotions. This high-quality medium-blue envelope, measuring 114 x 162 mm (DIN C6), stands out with its intense, crystal-clear blue, reminiscent of a radiant summer sky. These distinctive envelopes are ideal for sending invitations to maritime events, personal greetings, or exclusive mailings, as the color creates a calming yet powerful effect. Thanks to the exceptionally sturdy 120 g/m² paper stock, the envelopes feel particularly high-quality and are completely opaque.
The modern closure design of these envelopes makes them particularly easy to use: they feature a straight flap on the back equipped with a convenient pressure-sensitive adhesive strip. For you, this means simply peeling off the protective strip in one quick motion, pressing the flap down briefly, and your mail is securely sealed—no need for tedious moistening. The windowless front also leaves plenty of room for personalized handwritten addressing or creative design. Discover a wide selection of C6 envelopes or browse through other envelopes in blue.
In our online store, you’ll enjoy maximum flexibility: Order exactly the number of envelopes you actually need—we’ll ship the exact quantity you ordered. You’ll also benefit from our attractive volume discounts, where the price per unit decreases the more you buy. We offer a huge selection of envelopes in many colors and sizes, combined with easy ordering and first-class customer service. We guarantee fast shipping, which takes place no later than one business day after we receive your order, so your mail arrives promptly.
