If all you know is motherboard audio you will definitely not be disappointed in this product for everything. So far they have retained their shape and are warm and soft on the inside. I wish there were other simple styles available in this color. There are no instructions butfind you tube "SPECDTUNING INSTALLATION VIDEO: 2009 - 2015 HONDA PILOT ROOF RACK"you will find the instructions . Passando al suono, premetto che mi ritengo se non proprio un audiofilo perlomeno molto pignolo in termini di qualità audio, possiedo cuffie e auricolari solo della Sennheiser; devo dire che questi auricolari mi hanno impressionato per la qualità audio, a mio modo di vedere si pongono al di sopra della media attesa per questo segmento di prezzo. all sorts of things. The outside is still fine though. True to size . 1/3. The material is thin and feels more like plastic with canvas lining, but strong enough.