The outer material is soft and the insoles are very comfy. The headphone itself is made of premium quality plastic and looks really, really amazing in classic metal grey color. Summing up, great slipper, bit pricey, feels comfy but would avoid fluffy plush. So any time the cable moved on or brushed your shoulder or chest you would hear it loud and clear. This is quite practical hanging shoes organizer. Strap is too short Syncs with your phone to give notifications of calls and messages by buzzing on your wrist so if your phone is tucked away in an inside pocket just lift your arm to see who is trying to contact you. It says with the case on you can have wireless charging which isn’t true. Imagine being at the start of a 16-hour flight and your headset adapter has failed. So they were great for walking around, the beach, short hiking (we did 1-2miles up hill) and overall good water shoes.