Safe to use Made from foodgrade PP, the tray is designed for repeated use and is dishwashersafe for easy cleaning. It resists wear in freezer conditions and maintains dependable performance over time. Compact storage Nonstick, stackable design maximizes freezer space. The surface releases ice blocks cleanly, and multiple trays stack neatly for organized storage and faster access. Multipurpose design Create large ice blocks for cocktails or whiskey, mold chocolates or candy shapes, and support baking and freezing tasks for drinks and desserts with one versatile tray. Hygienic ice storage A secure lid blocks dust and minimizes odor transfer, keeping contents clean and hygienic for home use or catering during gatherings. Use scenarios 1) Prepare bold, clear ice blocks for upscale cocktails or chilled whiskey. 2) Make chocolate or candy shapes for desserts, party favors, or giftgiving. 3) Freeze portioned sauces, pesto, or baby food for quick, convenient meals.