Note: Please see the size clearly in case of dispute. and buy 5pcs at least for this link, we don't send products if your items are less than 5 pieces, so please ensure that: ≥ 5 pieces If you use microwave, please keep it less than 120℃ temperature The bowls sets are suitable for home, school, office, outdoor or travel and best gifts to share, a good choice for business promotional gifts and Christmas gifts! Attention: 1. Far away from fire 2. Avoid being a strong impact on 3. Cleaning with a soft cloth or spunge to avoid scratch Specification: Material: A5 Melamine, BPA free. Food Storage Container: The Bowls have many sizes, please see size. Size: As shown in pictures Color: Grey Temperature resistance: up to 248 degrees Fahrenheit （about 120℃ ）Made in China Package including: 1 x Bowl (Cup or Spoon)