4 Pairs NukePak Quality Replacement 2" (50mm) Foam Pad Earpad Cover Cushion for Sennheiser PX100 Sony MDR-G57 Headphones + NukePak Cable Tie Why Wait Weeks or Even MONTHS - All NukePak items are Prime Eligible! Brand New In Clear Polybag. Diameter: 2 inch (50mm) +/- 1/16" High elasticity, durable, light-weight, soft and comfortable. Good for Headphones' diameter ranging from 48mm-55m Compatible Models: Sennheiser PMX60, PMX100, PX100, PX20, MAB 25, HD15, HD35, HD36, HD56,and other headphones with similar diameter FREE NukePak Cable Tie