Feature(may vary by option.)
●Cardboard Mailers, B5 Size, Square 3, 50 Sheets
●External Dimensions (W x H x D): 8.7 x 11.0 x 2.2 inches (220 x 280 +
●Coat Ball 10.6 oz (300 g); Weight: Approx. 1.5 oz (42.5 g) per piece
●★ Gusseted processing has been processed from September 2022 ★ [By assembling the gusseted fold line, it is easier to put thicker contents than previous envelopes. When the gusset fold line is assembled, the inner dimensions are narrowed. Maximum 1.0 inch (2.5 cm): Comes with double-sided tape to seal so there is no need for additional tape. Comes with a convenient open zipper when opened. No scissors required
●It is sized to support Mail-bins such as Nekopos, Clickpost, Yu-Packet, and Kuroneko DM deliveries. Shipping is also available by courier. These envelopes are very convenient for shipping brochures, books, papers and more. Please be aware of the thickness of the contents
[Set of 20]
Description
Because it is made of cardboard, it is stronger than regular envelopes. Comes with double-sided tape to seal and no additional tape or glue required. It also comes with an open zipper (opening tape) for convenient opening. These envelopes are very convenient for shipping brochures, books, papers or more, B5 sizes or smaller and can be shipped by mail or by courier. Please note: The listed size is the flat size without any insert. When inserting the contents, the thickness of the contents will expand and therefore the size will be narrow, so please check the thickness of the contents before using. The perfect size and large sizes may not fit depending on the item, so please choose a size with a margin of room. Please be careful of the thickness of the contents when using it by mail mail. We recommend a tall cardboard box if you want to store thicker items. Because this is an imported product, some specifications may differ depending on the production Lot. The inevitable manufacturing error may occur at a maximum of ± 0.1 inch (3 mm) during the manufacturing process.