For casual style. Bendable, less then 1g, heat-resistant tempterature up to 572
Friction and burden reduction to your shirts by silicone surface. It is easy to put in or take out from your shrts.
Material: Aluminum (body), Silicon rubber (surface) Size: 60mm x 9.8mm x 0.7mm Weight: 0.8g
Made in Japan / 1set consists of 2 pieses of collar stays