Lisli Shipping From US 20pcs S White Earphone Replacement Part Silicone Headphone Earbud Tips Covers Cases Sets Fit Multitude Types The product will be sent out from the same day ,. you can get it 7-15 days Material :Made of soft silicone .Durable and soft, high elasticity. Diameter of bore4.5mm. External diameter: Small-9mm The detailed applicable earphone type , pls see the following product description. Noted: this silicone earbuds can't be used for apple headphones. Not for Phillips SHE5910, SHE5920 Reference 250, JBL Reference 220 For more products, pls click " Lisli " above