Smart Ring Sizing Kit - Compatible With All Ring Types

About this Product – Redbone Smart Ring Sizing Kit

Size Accuracy First – Redbone Smart Rings are designed with a custom sizing system that differs from standard jewelry sizes. To ensure a precise and comfortable fit, we strongly recommend purchasing the Redbone Sizing Kit prior to placing your order. Ring sizes range from 5 to 14.

Wear the Sizing Ring Correctly – Accurate sizing requires proper usage of the kit. Please wear the sizer continuously for at least 48 hours to determine your ideal fit. Ensure the engraved size marking is positioned towards the palm when worn.

Finger Selection for Optimal Performance – For superior comfort and accurate health insights, we recommend wearing the Redbone Smart Ring on your index, middle, or ring finger.

Fit Validation – For best results, the ring should feel snug yet comfortable. A correct fit allows minimal movement and should not rotate freely around the finger. Proper sizing ensures reliable tracking and daily wear comfort.

Order with Confidence – Once your size is confirmed using our sizing kit, proceed to order your Redbone Smart Ring knowing you’ll receive the right fit on first delivery.

Exceptional Build Quality – The Redbone sizing kit is crafted from high-grade plastic for test fitting only. The final product is meticulously engineered from aerospace-grade titanium and finished with a tungsten carbide coating for enhanced scratch resistance and long-term durability.

Tailored to Your Style – After confirming your size, choose from five refined color finishes displayed on the included swatch card:
Matte Black, Light Silver, Pro Gold — crafted to complement both lifestyle and personality.

Technical Specifications