Product Materials Stainless Steel4 Different Sizes Rubber Rings As The Picture ShowsSuitable For Bathroom, Bathtub Shower, SinkPackage Included 1 X Stainless Steel Hair Catcher4 X Rubber Seals1. Stainless Steel Material: The Drain Strainer Is Made With The Best Stainless Steel, Which Is Incredibly Strong For Unique Durability. And Is Covered With High-Performance Auto Parts That Are Better Protected From Rust And Friction With Prolonged Use.2. Save Money: You Don'T Have To Change The Thin Plastic Sieve Often, As Our Stainless Steel Sieve Lasts Longer Than Your Tub Just Change The Rubber Parts As Needed.3. Wide Compatibility 4 Different Sizes Of Rubber Rings Can Fit Most Sinks And Bathtub Drains. Support The Drain Size From 3.5Cm To 4.5Cm.4. Convenient Design Shower Drain Strainer Can Prevent Hair And Dirt From Clogging, Wrap The Hair Around The Bobbin Part, Saving You Time For Cleaning, The Round Hole Body Construction Allows More Space For Water Flow Without Clogging Or Slowing Down.5. Easy To Use And Easy To Clean Simply Select The Matching Rubber Sealing Ring And Fit The Hair Strainers Into The Tub Drain. Later, Simply Lift It Out Of The Drain And Wipe The Collected Hair With A Paper Towel.