Specifications: Color: Gray, Pink, Green, Blue (Optional) Material: HIPS+TPR Size: 75x75x90mm2.95x2.95x3.54" Compatible Drain Outlet: 36-75mm1.42-2.95" Weight: 45g0.10lbs Features: 1. Material: Premium aviation grade material, wear-resistant, and durable, corrosion-resistant. Sealing loop and u-shaped sealing plug, double blocking the floor drain mouth, effectively blocking the spread of toxic gas. 2. Principle: Clever use of the principle of the connector, one-way drainage does not backflow arc grille design, effectively prevent hair and other gathering blocking the inlet. 3. Anti-odor: 360 liquid surface sealing, isolation of odor. The horizontal surface is higher than the inner liner outlet, comprehensive sealing, to prevent the leakage of odor, isolate the insects. 4. Hair Catcher: Arc grille inlet design, three-dimensional layered anti-clogging, effectively prevent hair and other gatherings from blocking the inlet. 5. Simple Installation: 99% pipe adaptation rate, easy installation without worries, 36mm~75mm for the actual available, soft rubber tight seams, size cut as needed. Package Included: 1 x Floor Strainer Cover Plug (Other accessories are not included) Note: 1. Please allow 1-2cm measuring deviation due to manual measurement. 2. Due to the different monitor and light effect, the actual color of the item might be slight different from the color shown on the pictures. Please Understand, Thanks