The Glad sandwich fold top food storage bags are the ideal size for bringing your lunch to the park, office, or school. However, these versatile bags are not limited to lunchbox use. Bags are the ideal size for storing cut fruits and vegetables, organizing small travel goods, and preparing school snacks. The pleated bottoms of these bags let you stuff the bag fuller. The fold-lock top keeps your food fresh and your belongings safe while still being simple to open and close without causing you any trouble. Microwave safe and devoid of BPA.