Included: (6) Pyrex 7201-PC 4-Cup Thistle Purple Food Storage Replacement Lids – Made in the USA Durable Materials: BPA-free plastic resists wear, stains, and odors while withstanding daily use without bending or cracking. Everyday Versatility: Safe for use in the refrigerator, freezer, and microwave, perfect for storing leftovers or prepping meals. Secure Fit Design: For the best fit, always check the bowl's bottom for the number “720” and match it to lid “7201-PC”. Easy Maintenance: Dishwasher-safe (top rack only) design ensures quick cleaning and hassle-free care after everyday use. The Pyrex 7201-PC 4-Cup Thistle Purple Food Storage Replacement Lid (6-Pack) is designed to fit Pyrex 7201 4-cup glass storage containers (sold separately). Proudly made in the USA from BPA-free, non-porous plastic, these lids resist absorbing food odors, flavors, and stains to help keep your food fresh. Each lid provides a snug, airtight fit that’s perfect for prepping, storing, and reheating meals without the need for disposable wraps or foils. Safe for use in the microwave, refrigerator, and freezer, these versatile lids are also top-rack dishwasher safe for easy cleaning. Be sure to check the number “7201” on the bottom of your glass bowl to ensure proper fit. These lids are not compatible with Anchor Hocking products.