The large and extra-large sizes are necessary for entertaining while the medium size gets used continually during the week for serving and ongoing dishes. All covers fit varying sizes and shapes and are excellent in the fridge, on the table, or in the car! * Medium cover in Corn Flower fits up to 23 cm/9 inches (fits maximum diameter) * Large cover in Midnight Blue fits up to 30 cm/12 inches (fits maximum diameter) * Extra-large cover in Cool Grey fits up to 34 cm/13 inches (fits maximum diameter) * Breathable, no sweating of leafy greens and condensation * Food cools quickly in the fridge due to evaporation. * Simple to use fits various shapes and sizes * Plastic-free, non-disposable, long-lasting * Microwave safe * Not oven-proof * 100% GOTS Certified organic cotton. Care instructions: Machine wash, air or tumble dry as required. This African Flowers series is the work of Gabriele Jacobs.