8 in x 8 in, 3.5 cups (20 cm x 20 cm) 830 ml. Set of 2 sandwich bags. Each bag replaces up to 500 single-use plastic zipper bags (This figure is based on how may plastic sandwich bags the average person uses per year in the USA). 2 reusable food-safe, BPA-free storage bags. Leak-proof, air-tight lock seal design. Stores flat for easy packaging and storing. Safe for you: Free from BPA, BPS, BPF, PVC, and phthalates. Earth Friendly Materials: Reusable FDA grade EVA material. Intentional Design: Leak-proof, double lock, closures & freezer safe. www.fullcirclehome.com. Learn more about our products at fullcirclehome.com. Please recycle this packaging. Responsibly made in China.