Fangrui Product Details Ractical Package: Every Purchase Includes A Package Of 10 Inline Filters; Boosting The Value For Your Money, These Filters Are Made To Supply You With Fresh Air For An Extended Time; Material: Our Universal Inline Filter Is Made From Sturdy Plastic That Will Provide Excellent Service; This Material Ensures A Durable Filter That Effectively Performs Its Role Without Breaking Easily; It Also Features A Size Of 6.5 X 9cm/2.56 X 3.54 Inches, Making It A Fit For Most Machines Exceptional Features: Integrated With Excellent Features, Our Inline Filter Offers Low Resistance And High Permeability; Furthermore, It Is Naturally Hydrophobic, Ensuring Blocked Moisture Will Not Compromise Your Machines Function; An Ideal Filter For 22mm Or 25mm Tubing Filter Machines, It Ensures Fresh Air Every Time Its In Use Compatibility: This Inline Filter Is Specifically Designed To Be Universally Compatible; Whether Youre Using A 22mm Or A 25mm Machine, This Inline Filter Seamlessly Fits, Providing Efficient Operation A