How much does this cost to the nearest dollar?

YunYiYi® 2 Pairs Replacement Sponge Earpads Foam Ear Pads Pillow Ear Cushions Cover Repair Parts Compatible with Sennheiser PX90 PX95 Headphones
Material High quality sponge. Soft, high elasticity, comfortable and durable. Idea replacement if you lost or broken your ear cushions. Package including 2 Pairs Earpads ( Headphone not included ). Compatible with Sennheiser PX90 PX95 and other Headphones. Dimensions 4.02 x 2.68 x 0.39 inches, Weight 0.704 ounces, Rank Electronics Headphone Earpads 11892, Is Discontinued No, Available November 15, 2016, Manufacturer YunYiYi, Brand YunYiYi, Material sponge

Price is $4.00

Price: $3.99