After reading the reviews here I ordered my replacements TWO sizes smaller (size 39) and the fit is perfect. I bought four of these lights to put under the gunnel of the powerboat to light the cockpit and deck for night vision. If it holds up then its a steal! As for the sound quality - its clear crisp. I like the practical sole - you can wear them outside briefly if needed, and the lining and cushioning make them so comfy on your feet. Id buy it again in a heartbeat. I am now able to mute/unmute myself on Teams meetings by holding the touch control on the right earmuff. I love the product and am very satisfied with the brightness and look on my 2011 Chevy silverado. I recently installed this table on a 2008 Jeep Wrangler JK. Flip flops are not an option nor are ?slides? as he is three.