These are great all-around headphones. I work part-time at a local radio station and this is what we use in the control room. Good sound, reasonable isolation, very comfortable. I also use these when practicing on my Yamaha keyboard.
List price (whatever that means) is $59.95 and they're selling at B&H for $24.95.
This listed deal says "first 50 customers only" so if you want these, you'd better hurry. (I already bought mine, so maybe there are 49 left.)
Note that the page has many optional accessories. If you don't want them, be sure they are not selected before placing your order.
Also, there are many shipping options. USPS is cheapest but has no tracking. I suggest UPS ground, which is trackable. It cost $7.87 to ship them to me here in PA, but your price might be higher depending on distance.