Features: Premium silicone ear cushions for l0 l2 l3 v1 headphones deliver exceptionally noise isolation and long lasting comfort with skin friendly. Enhanced breathability through microed vented design reduces heat buildup during extended wear, while reinforced silicone PU construction ensures durability against daily wear and tear. Ideal for industrial workers,enthusiasts, and professional requiring reliabled hearing protections in high noise environments. Optimized for construction sites, manufacturing facilities, and photo ranges where consistent noise reduction (up to 32dB NRR) and securedly. Machine washable silicone resists oil and sweat accumulation, maintaining hygiene and compatibility earcups mechanism. Specifications: Component: silicone + PU Size:Standard Suitable for L0 L2 L3 V1 headphones Pattern: PU/Flat silicone version/Slot pattern silicone/Grooved silicone Optional Note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution. Package includes: 1Set Headphone protective covers