B4 Size Compatible Delivery Vinyl Bags - Set of 100 These convenient packing bags perfectly fit B4 size items, ideal for services like Nekopos and Yu-packet Post. Lightweight, durable, and waterproof, they protect your valuable items. Product Features: ・Thin yet strong, tear-resistant material ・Waterproof to protect contents from rain and moisture ・Strong adhesive tape for secure sealing and smooth packing ・Large capacity of 100 bags! Excellent value and convenient for inventory management Size: Approximately 37.5cm (length) + 5cm (flap) x Approximately 28cm (width) Color: White Gray Quantity: Set of 100 Recommended for: ・Those selling on flea market apps and online shops ・Those shipping magazines, books, DVDs, clothing, accessories, etc. ・Those who want to reduce the cost of packing materials Shipping: ・Shipped via Yu-packet Post (anonymous shipping) ・Folded for reduced shipping costs. This does not affect usability, but some wrinkles may occur. Please Note: ・Due to being a foreign product, there may be slight variations in construction and odor compared to Japanese-made products. ・Returns or exchanges due to size differences are not accepted. Instant purchase without comments is OK! Same-day shipping available 【Important Notes】 ★ Due to manufacturing, the size of each bag may not be uniform, and there may be some errors. ★ Damage, edge folds, creases, wrinkles, unevenness, and scratches/stains may occur during the manufacturing process. ★ Especially upon arrival, you may notice a material-specific odor. ★ As the products are imported from overseas and arrive rolled up as shown in the 5th image, wrinkles and folds may be noticeable depending on the manufacturing lot. We inspect based on the standard of "would I be able to use it without problems," so please refrain from purchasing if you are concerned about minor wrinkles, stains, or fold marks. Also, compared to thicker types sold at home centers, these are slightly thinner, but they are recommended for those who want to reduce the cost of delivery vinyl bags.