AIRTIGHT & LEAKPROOF FOR MAXIMUM FRESHNESS: Keep meals, ingredients and leftovers fresh for longer with a powerful 4 side locking system and hollow silicone ring that prevents spills — perfect for liquids, meal prep and everyday storage. DURABLE, EVERYDAY SAFE MATERIALS: BPA free and built for real kitchens: suitable for microwave (lid ajar), dishwasher (top rack), and freezer for total versatility. EASY CLEAN REMOVABLE SILICONE SEAL: Designed for hygiene and daily convenience. The silicone seal lifts out effortlessly, making deep cleaning simple and helping keep your containers fresh and safe to use with no residue built up. SMART MODULAR DESIGN FOR CLUTTER FREE ORGANISATION: Build clean, stable stacks thanks to perfectly aligned modular sizes. Every container fits together neatly to maximise space in your fridge, freezer or cupboards. SPACE SAVING NESTABLE STORAGE: When not in use, different size containers nest inside each other for compact, streamlined cupboard storage. No more messy, overflowing cabinets.