Safe, durable materials: Made from BPA components with a 304 stainless steel spring that is rust and corrosionresistant. The design mimics manual pressing to ensure efficient filtering over longterm use. Easy fourstep operation: Four simple steps to make yogurt with the Yogurt Milk Maker Reusable and then filter the whey: pour in yogurt, refrigerate for 48 hours, remove and enjoy, and filter the whey. Note that longer filtering leads to a thicker texture. Leakproof, adjustable seal: The lid includes a ventilation hole that can be closed to seal or opened to vent air. A builtin silicone ring provides odor sealing and helps prevent dust and odors from entering. Efficient and easy to clean filtration: A fine mesh stainless steel sieve effectively filters yogurt, nut milks, and other liquids, removing excess moisture for a smoother, creamier texture. The detachable mesh bag cleans easily with no residue. Versatile, practical design: Suitable for making Greek yogurt and other filtered dairy or plantbased products, as well as straining liquids to achieve desired consistency. Built for repeated use with reliable performance. Use scenarios: Home yogurt preparation: Create smooth, thick strained yogurt for breakfasts or desserts by extending the filtration time. Plantbased milks: Filter almond, cashew, or other nut milks to remove solids for a cleaner, creamier beverage. Snack preparation: Produce spoonable, yogurtbased dips or toppings with controlled texture by adjusting filtration duration.