※ Price is not negotiable. 100 sheets for 1279 yen. ※ The number of sheets cannot be changed. B4 size zippered polyethylene bags, 100 sheets Size Length: 400mm Width: 280mm Thickness: 0.04mm They are large, making them very convenient for packaging products and for compression shipping. Brand new, unused Instant purchase is welcome ※ Sorry, no price reduction >_< Raw material resin: Polyethylene Cold resistance temperature: -30℃ Dimensions: 400mm x 280mm Thickness: 0.04mm Manufacturer: Japacks (JAPACK'S) Manufacturing number: KG-4 Waterproof measures will be taken, and they will be shipped in宅配ビニール (delivery vinyl bags). They are folded from the beginning. There is a possibility of wrinkles and creases. Since they are not specifically for compression, air may re-enter and cause them to expand again. After compression, please use tape to seal the opening. 28x40, 28cmx40cm, 40x28, 40cmx28cm, packing materials, flea market shipping, Mercari, vinyl, compression bags, packing bags, 100 sheets, transparent, clear, A4 size, fits A4, slightly larger than A4, large, thick, Nekopos, Yu-packet, Yu-packet post, Packet Plus, Click Post, delivery vinyl, waterproof, zippered, zip-top, zipper closure, zip lock, zipper closure, zipper type, zip type, zipper, B4 zippered poly bags, OPP bags, zippered vinyl bags, Sedori (retail arbitrage), product management, lowest price, B4, wrapping, food, travel, kitchen, organization, compression, packaging, storage, flea market packaging, clothing, clothes, compression bags, for business use, B4 large, B4, 100 sheets, coupon consumption, coupon use Type of wrapping... Transparent bags/OPP bags