M-size and L-size bags for keeping vegetables and fruits fresh. These have been stored at home for a long time, so I would appreciate it if you could use them as regular bags instead of for food. Please note that the shipping method may be changed from Yu-Yu Mercari Bin to Raku-Raku Mercari Bin without prior notice. - Intended Use: To keep vegetables and fruits fresh - Features: Absorbs aging-accelerating hormones Thank you for viewing.