- Envelope C6 for content A6 (postcard format)
- Material: kraft paper 180 g/m²
- Color: Black
- Surface: smooth, unprinted
- Closure: string and button (Japanese closure)
- Filling height: up to 25 mm
This black envelope made ??of sturdy paper (160 g/m²) has the format C6 with 25 mm filling height (= 114 x 162 x 25 mm). It fit in photos, letters, documents and other formats up to A6 = 105 x 148 mm.
The special feature is the closure: The string and button closure this black envelope distinguishes it from normal letters and mailers, we know from the store, the office or from home.
The string is placed in an 8 shape around the hollow rivets under the cardboard discs, seals the envelope safely. It can be sent as with the "normal" post.
An advantage of this envelopes is the ability to open the envelope containing the string and button closure any time without having to tear open the shutter or the envelope.
Well suited for all greeting cards, invitations, and photos in postcard format especially in the Advent and Christmas season.