This ring is made to be worn over a glove. Because there are limitations on hardware available, other sizes are almost impossible. The magnet and hinge pin require the ring to be a certain size. The ring is 24.64 mm, which is USA size 16.
Requires a spring loaded watch pin 1.30mm diameter x 06mm length
2 Magnets - 1/8" x 1/16" Rare Earth Disc
2 part epoxy or crazy glue to glue the magnets in.
This ring is in BETA, if you order please provide feedback as to fit of the hinge and magnets as well as the over all function of the opening and closing of the ring.
The compartment is 14.5mm x 11.5mm x 1.4mm
This is the ring top, you also need to order the ring base as well as the above mentioned hardware and assemble it.
Here is the link to the ring base