Made of Premium Heavy-Duty 100% 304 Stainless steel, durable, lifetime usenHard CNC Cutting and High Precision Screw Joint, Fully Waterproof and Air TightnFinely milled threads give it the smoothest open and close,Perfect to Store Pills, Tablets, Vitamins, CapsulesnRubber O-ring design to keep medications airtight and moisture-freenHanging hole for an easy attachment to your keychains, handbags, golfbagsnPackage includes: 1 x STAINLESS STEEL Pill Fob.
Dimensions-
Outter diameter: 0.57"
Inner diameter: 0.47"
Available Depth: 1.25".