EASY TO USE: This stainless steel lemon juicer lid turns the jar into your favorite, can be used in spherical canning jars, turns your mason jar into a new handy hand juicer, just crush fruit on it, Strainer filters out pulp and seeds, leaving fresh juice in a container, perfect for drinking or storage MULTI-PURPOSE: Citrus Juicer Lid Fits Wide Mouth Mason Jars or Similar Size Canning Jars, 8oz or 16oz (jars not included). The Juicer Lid measures 3. 25 x 3. 25 x 2. 5 inches and is ergonomically designed. It can be used to store beverages and can also be used as a manual juicer for lemon juice, orange juice built to last material: The citrus reamer is made of stainless steel, which is strong and built to last. It has good sealing performance, fits tightly with the jar, and is safe and healthy for your juice. Suitable for wide mouth mason jars for making orange juice, lemon juice or other fruit, Easy to clean, dishwasher safe and also easy to hand wash, the small juicer easily gives you delicious juices every day Convenience: With this juicer, you can enjoy delicious freshly squeezed juice any time of the day! Separate the different juices so you can control the blending.