Item Type: Refrigerator Storage Containers Color: Transparent Material: Food Grade PET Capacity: 2500 ml / 84.54 oz, 4500 ml / 152.16 oz, 1650 ml / 55.79 oz, 5500 ml / 185.98 oz Single Layer Size: 11.7 x 14.2 x 14.2 cm / 4.61 x 5.59 x 5.59 inch (M), 14.5 x 31.5 x 16.3 cm / 5.71 x 12.40 x 6.42 inch (L) Two Layer Size: 12.2 x 23.3 x 14.7 cm / 4.80 x 9.17 x 5.79 inch (M), 14.5 x 27.6 x 17.5 cm / 5.71 x 10.87 x 6.89 inch (L) Weight: 540 g / 1.19 lbs, 690 g / 1.52 lbs, 365 g / 0.80 lbs, 767 g / 1.69 lbs Features: Food grade PET material, safe, and