Ear Wings For Bose QuietComfort Earbuds II Original or Ultra Headphones Small Medium Large 3D Printed Flexible silicone ear wings hook style for QuietComfort Earbuds II or QuietComfort Earbuds II Ultra wireless headphones. The wings fit in the charge case and charge normally however the case door closes with a small gap and does not snap close, see fourth picture. Hook style similar to older models for ultimate hold. 3D printed with soft silicone material.