Hey good morning!
Tuck thank you so very much . I am so glad you are happy with it !
The wrist case has a zipper for closure on it.
The wrist strap has a clip that clips on the zipper tab so you can remove it if you need to.
and of course it serves as a zipper pull too.
The pv case has velcro on the back pocket flap.
Both cases are lined with a purse type black nylon lining . Your wrist case also has a small pocket inside to fit credit cards or drivers license in the liner.
They are both washable , I would recommend hand washing in cold water for these , and just let them air dry, because black has a tendency to fade in all fabrics and doing it this way will prevent the fabric from fading.
I'll send your tracking today as soon as i pry my eyes open this morning to do it LOL> It will go in the mail tomorrow morning
Tuck you gave me a BIG smile this morning , thank you !

I hope it serves you well !
Now I need some coffee ! LOL.