Keeney 1-1/2-in Plastic P-Trap in the Under Sink Plumbing department at Lowes.com
What is S-trap VS P-trap? - Hawley Home Inspections
PF WaterWorks PT5021PermaFLOWNever Clog Universal Transparent ABS P-Trap for Kitchen and Bath/Lavatory - Universal Fit 1-1/2-Inch or 1-1/4-Inch - includes reducing gasketsTransparent1Piece - Bathroom Sink And Tub Drain Strainers - Amazon.com