Toockies  Certified Organic Cotton Knit Coasters in Unique "Spirited" Design- Set of 4 Hand knit, 100% Certified Organic Cotton - No chemical dyes and not chemical fibers. Biodegradable. Natural Cotton Color. Gentle grip for slick, wet, hot or cold cookware while protecting furniture from condensation and prevent direct contact with temperature changes. Dishwasher Safe or Handwash and air dry. Machine wash/dry with any color or temperature, just stretch slight shrink and curled ends, stack and reuse. Bleach as needed. Dyed easily to match any dcor - delicately knit to provide a lovely accent to any social gathering. Designed large for those who live large. Spirit. Fair Trade Members- Toockies benefit those who make, sell, buy, use, and gift them. Signed by artisan, they will work hard for you! For the practical person, save time & money doing the job, socially and environmentally.