About this item: • PREMIUM GLASS CONSTRUCTION: Made from high-quality borosilicate glass, this 4-piece set (2 containers with lids) offers durability and clarity, adding a stylish touch to your kitchen. • VERSATILE MEAL PREP: Perfect for storing, freezing, microwaving, and baking. Use for soups, salads, leftovers, and more. Airtight lids keep food fresh longer. • AIRTIGHT SEAL: Lids lock in freshness and prevent leaks, ideal for fridge or lunch bag. • STACKABLE & SPACE-SAVING: Stackable design optimizes storage space. Clear glass lets you see contents easily. • SAFE & CONVENIENT: Microwave, freezer, dishwasher safe (lids top rack). Oven safe without lid. BPA-free and lead-free. Thermal shock resistant. • INCLUDES LABELS & MARKER: Comes with labels and chalk marker for easy organization. Upgrade your kitchen with these durable, versatile glass containers. Perfect for meal prep and storage.