8pcs- XS/S/M/L (CL-NSEN) Comfort Noise Isolation Replacement Eartips Earbuds for Sennheiser CX 3.00 and CX 5.00 In Ear Earphones/Headphones 8pcs= 2XS / 2S / 2M / 2L Comfort Noise Isolation Replacement Eartips Earbuds COMES WITH PROTECTIVE DURABLE BOX ORGANIZER: KEEPS YOUR ACCESSORIES FROM GETTING LOST AND BEING ALL OVER THE PLACE Compatible with the listed Earphones / Headphones models !! As pictured Above . In Ear Earphones / Headphones are not included! Check Product Description for Additional Information