Size-wise, I ordered size 14 3E and it fit pretty true to size. The first pair were actually grey (not ordered from Amazon), and were a 6. These are great looking, very comfortable sandals. 2 of everything - 2 earbuds, 2 bags, 2 sets of different sized silicone sleeves (the part that actually goes in your ear). Mostly with the free upgrade to the PS5 version. The price: A fair price for a name brand, but I would rate their value around $30-40 for a light casual. Would not recommend at all if you need that. These shoes run large for me. There are other, more minor flaws with this product: the status display is far too dim to read in sunlight, and the touch-sensitive controls are far too sensitive--if you accidentally brush your finger across them, you change settings. I read reviews all the time and I use them for guidance on my own purchases.