Geekria Earpad Replacement for GRADO SR60, SR80, SR125, SR225, M1 Headphones Replacement Ear Pad / Ear Cushion / Ear Cups / Ear Cover / Earpads Repair Parts Compatible with GRADO SR60, SR80, SR125, SR225, M1, M2 Headphones The ear foam will enhance the alto&bass performance of your headphone Instruction: www.youtube.com/watch?v=aa6hxJJyWf4 Product Dimensions: 3.3 X 0.8 inches (8 X 2 cm) Geekria SureFit Guarantee: 100% Money Back if Not Fit