Smart Snap - one press protection you can hear! You can hear the lid securely close with just one press!Fresh Sheild - Tough outside, Fresh inside.Marks for measuring and pouring.Added texture for easy gripping.Ziploc brand containers is committed to toughness and sealing performance without compromising safety.Ziploc brand containers is proud to have always been BPA* free.Microwave and reuse Ziploc brand containers without worry!Perfect for:Food Storage & LeftoversBaked Goods for FriendsCraftsSafe for:FreezerMicrowaveDishwasher