7 RAINBOW COLORS - 7 Pack Bento Lunch Box with vibrant color lids. TIGHT LIDS - The Lids are designed very tight. Ideal for fridge use or solid food. Note: This is not entirely leakage-proof PORTABLE & STURDY & KIDS SAFE - Made of DURABLE plastic material. Microwavable, stack-able, freezer & dishwasher safe. NO BPA, NO LEAD. USAGE - School & working lunch box. Portion control. Meal Prep. Healthy diet. SIZE - Each container with 3 compartments. One 23 oz, and two 10oz compartments. 9 x 6.3 x 2.2 inches.