4oz (100g) Coffee Storage Bags, Paper Coffee Bags with Zipper Closures, Square Bottom, Heat Sealer Compatible, Yellow, 50 Count

Our store offers a curated selection of genuine Japanese products. You can shop with complete peace of mind knowing that all our items are authentic. Please note that the instructions and manual for this product may only be available in Japanese.

1. KEY FEATURES: - Heat sealer compatible is required.The zipper cannot be used before it is sealed. - Inner valve check valve function cuts off outside air and releases internal carbon dioxide. - The back side is vapor-deposited with aluminum, so if you heat seal the top, it can be stored for a long time. - This is a flat type valve that is not noticeable because it is an ultra-thin valve.

3. PRODUCT DIMENSIONS & WEIGHT: - Weight: 0.54 kg - Dimensions: 33.1 x 15.1 x 7.7 cm