Features: Isolate external noise, make your audio clearer and achieve great sound. Protect your headphones from damages, dust and moisture. for Ideal replacement for lost or damaged ear pads. Made of high quality PU leather and sponge, soft and comfortable. 65mm, 70mm, 75mm, 80mm, 85mm, 90mm, 95mm, 100mm, 105mm, 110mm multiple sizes are avaliable, universal for headphones. Specifications: Item Name: Ear Cushion Material: PU Leather + Soft Memory Foam Color: Black Size: 65mm, 70mm, 75mm, 80mm, 85mm, 90mm, 95mm, 100mm, 105mm, 110mm(optional) 65mm Size - Outer Diameter: 65mm/2.55", Inner Diameter: 30mm/1.18", Thickness: 20mm/0.78", Back Cover Width: 12-13mm/0.47-0.51" 70mm Size - Outer Diameter: 70mm/2.75", Inner Diameter: 35mm/1.37", Thickness: 20mm/0.86", Back Cover Width: 12-13mm/0.47-0.51" 75mm Size - Outer Diameter: 75mm/2.95", Inner Diameter: 40mm/1.57", Thickness: 22mm/0.98", Back Cover Width: 12-13mm/0.47-0.51" 80mm Size - Outer Diameter: 80mm/3.14", Inner Diameter: 45mm/1.77", Thickness: 25mm/0.98", Back Cover Width: 12-13mm/0.47-0.51" 85mm Size - Outer Diameter: 85mm/3.34", Inner Diameter: 50mm/1.96", Thickness: 25mm/0.98", Back Cover Width: 15mm/0.59" 90mm Size - Outer Diameter: 90mm/3.54", Inner Diameter: 53mm/2.08", Thickness: 28mm/1.10", Back Cover Width: 15mm/0.59" 95mm Size - Outer Diameter: 95mm/3.74", Inner Diameter: 55mm/2.16", Thickness: 28mm/1.10", Back Cover Width: 15mm/0.59" 100mm Size - Outer Diameter: 100mm/3.93", Inner Diameter: 58mm/2.28", Thickness: 28mm/1.10", Back Cover Width: 15mm/0.59" 105mm Size - Outer Diameter: 105mm/4.13", Inner Diameter: 60mm/2.36", Thickness: 30mm/1.18", Back Cover Width: 15mm/0.59" 110mm Size - Outer Diameter: 110mm/4.33", Inner Diameter: 60mm/2.36", Thickness: 30mm/1.18", Back Cover Width: 15mm/0.59" Note: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you mind. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1 Pair Ear Cushions