★ MATERIAL★ Hypoallergenic,Non-Conductive,Non-Porous,Medical grade,Premium Quality Silicone
★ SAFE FOR WORK★ Firefighters, law enforcement, engineers, electricians, mechanics, military, and athletes
★ FEATURE★ simple sleek 8mm beveled design,is a durable alternative to metallic rings,flexible,characteristic and no potential problem
★ WHAT OTHER SILICONE RINGS CAN'T DO★ If you had gasoline or chemicals splash on your ring,just scrub it! Don't worry about the ring tears with ease,because it can withstand 50 Ibs of pressure and does stretch nicely
★ OUR COMMITMENT★ Guranteed 100% customer satisfied,we offer no hassle refund