Product Review

We are a Japanese manufacturing company which makes various types of high-performance plastic bags.
BOS has been developed utilizing the technology cultivated the development process to collect intestinal waste for healthcare application.
BOS using unrivaled, odor-sealing technology developed over time, is recommended with our utmost confidence. We started selling BOS in 2013 in Japan, BOS has become the #1 top rated bag in several categories on Amazon Japan and is highly regarded based on customer reviews.
Starting April 2015, BOS is available only on Amazon.com to those outside Japan.
Try these bags for yourself and experience the benefits of their amazing odor sealing performance!


The bags are available in a range of sizes from XXS to L.
*We have a variety of bag sizes, colors and package designs to suit your every need, but all of the bag odor sealing performances are the same.
**While BOS's odor-sealing ability is great, we can not guarantee total odor sealing. Some odor may still be detected when the bags are disposed of and sealed in trash cans or pails.