[C4]
The window envelopes from Beyond Dreams come in a practical set of 50 envelopes. The colour is white and the dimensions are A4 / C4, which corresponds to a size of 229 x 324 mm. The basis weight of the envelopes is 100 g/m². The envelopes have an adhesive strip that is self-adhesive after peeling off and sticks well. This keeps your mail securely locked and you dont have to worry about losing your letter along the way. The peel off strip also prevents the adhesive surface from drying out quickly.