Tire Cover Size :
14 In Tire Cover Fits For Tire Diameter 60~69cm;
15 In Tire Cover Fits For Tire Diameter 70~75cm;
16 In Tire Cover Fits For Tire Diameter 76~79cm;
17 In Tire Cover Fits For Tire Diameter 80~83cm.
And How To Calculate Your Tire Diameter?
If Your Tire Is Written With P225/65R17.
Tire Diameter=22.5*0.65*2+17*2.54=72.43 Cm.
You Need To Buy The 15 Inch Tire Cover.
Package: 1PCS Polyester Tire Cover.
Weight:14 In Tire Cover - 0.37 (lb)/15 In Tire Cover - 0.41(lb)
16 In Tire Cover - 0.46(lb)/17 In Tire Cover - 0.5(lb).