• Made of food grade 304 stainless steel, BPA-Free, durable and eco-friendly. The woven wire mesh screen is fine enough for cold brew coffee, it can keep the coffee ground particles in the filter. Bring convenience to your coffee filtering work.
• Filter is suitable for 1-quart Mason jars of most brands, including Ball, Kerr, and Golden Harves.
• The filter screen is sturdy and durable, not easily deformed, and the wide opening surface is flatAfter sealing the Mason Jars cover, there will be no leakage.
• Easy cleaning rinse with clean water, you don't have to worry about residue remaining on the filter basket, dishwasher safe.
• 24-hour customer service support, Once you have any questions , Please contact us via Amazon order message.