The Browne 74792504 Sandwich Bag is crafted from 100% platinum silicone, ensuring a safe and eco-friendly storage solution. Measuring 18.5 x 13 cm (7.25 x 5.25 inches) with a capacity of 400 ml, this bag is both lightweight and portable. It is hypoallergenic and free from BPA and BPS, complying with FDA food grade standards for your peace of mind. Designed to withstand temperatures up to 420°F (220°C), it is also sous-vide capable. The leakproof, single injected mold design eliminates seams for added durability and ease of cleaning. Dishwasher safe and completely plastic-free, this green alternative is perfect for everyday use.