BSI 3pcs Medium Left-Side StayHear Replacement Ear Gels Ear Tips for Bose SIE2/SIE2i/IE2 Sport Audio Headphones and MIE2/MIE2i Mobile Headsets + Nice Crystals Feather Brooch 3pcs Medium Left-Side StayHear Replacement Ear Gels Ear Tips for Bose SIE2/SIE2i/IE2 Sport Audio Headphones and MIE2/MIE2i Mobile Headsets