【Package Includes】3 Pairs Replacement Earbud Tips1 Piece of blue cleaning cloth；A Plastic Box For Earplugs.(Ear Tips Only Earphone NOT Included)【 3 sizes include】Replacement Ear Tips (S/M/L) 3 Sizes Meet all Family Memhers Needs.You can view the size of each size based on the image and choose the size that suits you【Suitable Model】Silicone Replacement Earbud Tips Compatible with BOSE QuietComfort Earbuds and Sport Earbuds.【Super Safe Fit】 Replace the fin shaped design of the earplug tip to firmly grasp your ear rotate it and find a comfortable position. These small ear canal earplugs can firmly grip your ears. These earphone replacement techniques will not come off even during intense exercise in the gym such as jumping running and jogging.【Material】Earbud covers are made of premium quality soft and comfortable silicone provide more noise isolation in-ear stability and a lasting comfort.These silicone ear tips can water-washable durable flexible removable and replaceable.