JBL J55 On-ear Headphones - 40mm Driver, 1.3 m Cable, Black (J55B) at TigerDirect.com
Universal Headphone Storage Case for JBL J55 J55a J55i E45BT J56BT Headphone Case with Carabiner for Monitor MIDanc MAJOR I II|Earphone Accessories| - AliExpress
Geekria Replacement Headband for JBL J55, J55a, J55i Headphones, Replacement Headband Pad / Headband Cushion Pad Repair Parts / Headband Padding / Headband Cushion (Gray) - Walmart.com
Amazon.com: JBL J55i High-Performance On-Ear Headphones with JBL Drivers, Rotatable Ear-Cups and Microphone - Orange : Electronics
Office Depot
Geekria QuickFit Replacement Ear Pads for JBL J55, J55a, J55i Headphones Ear Cushions, Headset Earpads, Ear Cups Repair Parts (Black)