Sound quality - Sounds great, highs sound good while the lows sound good with a decent amount of bass3. Gives you flexibility to move the mic toward something or leave it up straight. Im satisfied with this purchase. No care instructions included. I like that the ingredient deck is very short and that the ingredients are natural and easy to comprehend- not long chemical words in this bottle. Its very difficult to find cute slippers that have hard soles and are easy for little ones to put on and keep on. Didnt want to buy anything *too* high quality just to ruin it. There was no communication from the seller besides the notification when my refund was issued. I bought these as a gift for my brother. Update:12/04/2017 ~ My 2nd pair lasted only for 11 months months.