Sizing System and Tightening

Welcome to the future! Where we use magnets in ever brilliantly clever ways to make life quick, easy and secure. After all we all want to get it right and we do so with the best information! 

So if you give us your most accurate wrist size info we can help you to the best of our ability.

Standard Sizes: (Often in stock)

Small ~ 6 1/8"
Medium ~ 7 1/8"
Large ~ 8 1/8" 

Custom ~ 5" - 9"

These are magnetic clasps, holding a valuable object to your wrist, on an active part of your body.. we get it. I designed this product to last and so far so good and here are some steps to keep it that way. 

Neoprene stretches so to keep your phone secure you have to do a simple test to make sure your WristRay is tight enough. 

Tightness Test: 

With the WristRay and your phone in you bring your elbow down fast onto a pillow at a 45*/ angle and if your phone falls out then you need to tighten it. 

With daily use a WristRay will need tightening:

1 week from initial fit - adjust
1 month - check, 
3 month - adjust
6 month - check
1 year - adjust ~ It should be settled by then. 

The WristRay comes apart into 3 main pieces:

~ ArtGuard
~ Leather Face
~ Base of Leather and Neoprene 

The magnetic clasps are attached to the Base using 3D printed shims. The shims and magnetic clasps are removable with a paperclip or small pliers. 

Then you may use scissors to carefully cut thin slices off the Neoprene to size it down. Repeat the test to see if the phone is secure over the course of a year. If you wear it daily you'll feel it and know when it's time. 

Watch the WristRay tightening tutorial video! 
The WristRay can be combined with a Buff to further protect it and make it more discrete. There are so many styles and fashions to choose from. 













Click on the link below to visit the Buff website: 
WristRay Tightening Tutorial