Bekith Heavy-duty Burlap Potato Sacks Race Bags 24x39, Set of 6 24x39 Inch, Burlap Potato Sack, Pack of 6 We recommend rolling your potato sacks to prevent creases and storing them in a dry cool place. 100% Premium burlap.New, heavy-duty Cleaning your burlap potato sacks , simply shake them and hang them outside. The sunlight might bleach away lighter stains and odors can air out. Great for sack races and field day events. Burlap sacks help to develop motor skills and coordination. Great activity fun for students, individuals, schools, camps or church outings. Heavy-duty burlap Set of 6 bags Sacks have a distinct scent and would dissipate over time when the sacks are aired Out Great fun for students, individuals, schools, camps or church outings. Sacks help to develop motor skills and coordination.