Done with enough length, they would become almost infinitely adjustable! I purchased this hat as a Fathers Day gift and was mortified when the recipient opened it. Most excellent Co worker loved the bread concept Im keeping all of them. 105" gap when placed into the hitch. Thats great but after 15 minutes, who can remember?All in all, Im only partially happy with this device and will continue my quest for the perfect Skype / remote support headset that can also play stereo music. All the other cases are pretty but dont keep the buds safe. The only thing I dont like about it is that it doesnt have an automatic shut off. I had previously purchased nightgowns from an expensive name-brand company because they offered a cool-nights line that I really liked.