2pcs Insert Replacement Earpads For Sennheiser GSP370 GSP300 GSP350 GSP305 GSP301 1. Premium Leather Material: Soft, skin-friendly, durable, offering a comfortable wearing experience for extended use; 2. High-Density Memory Foam Core: Effectively isolates noise, enhances bass performance, and improves overall sound insulation; 3. Perfect Compatibility: Designed for over-ear wireless noise cancelling headphones, easy replacement, restores original comfort and sound quality; 4. Sweat-resistant and Breathable: Ideal for long listening sessions, daily use, or gaming; 5. Simple Installation: Easy to install and remove without any tools and easy to use Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!