About FLEX Rings

Whether you’re busy saving lives or living life, healthy hands are crucial. The last thing you want to be concerned about is losing your favorite piece of jewelry while fighting fires or fishing or lifting weights or even swimming – much less getting injured by a metal ring while working hard or having fun adventuring.

Flex Rings - Great for Adventures like Stand Up Paddle Boarding


FLEX Rings offer a fun, colorful, affordable alternative to the classic wedding band. The design is quite simply more comfortable to wear while you’re working or working out and keeps your hands safe from any harm, plus prevents losing your precious valuable wedding ring. 

"Our FLEX Rings were the perfect honeymoon-proof rings. We used the carabiner clips to keep my grandmother's heirloom ring together with his metal wedding band back in the hotel room safe while we explored Costa Rica. Now, every time we are out adventuring we're still wearing our alma mater's sports team colors - GO HOKIES!!"

- Amy, FLEX Rings lover 

FLEX RIngs - Silicone Wedding Bands for Brides and Grooms


FLEX rings are also perfect for sports fans to show your team support; or maybe you just need a fun way to add color to your look – you can swap out the center band for a new color everyday, if that’s your thing. The stretchy design is ideal for any task that requires working with your hands.

FLEX Rings - Silicone Bands for Everyday Adventures 


Safety was our starting point. Traditional metal rings and wedding bands can cause serious injury, sometimes leading to amputation. We want you to continue to live life to the fullest, so we made a hypoallergenic, stretchy silicone ring that not only provides safety first, but also is environmentally friendly, easily recyclable and readily available.

Silicone is a common natural resource covering 27% of our earth, second only to air, and used in almost every aspect of our daily lives. From the computer or phone you are using right now, to the shampoo you used this morning, to your kitchen counters and even the sand we hope your feet get to enjoy at least once this year – all of these consist of silicone. 

FLEX Rings - Silicone Wedding Bands


Demanding jobs and active lifestyles require minimal distractions. FLEX Rings have a low-profile design (you will forget you’re even wearing it) for extra comfort, plus a flexible color-change center band to customize your look. Also, the solid center groove design is stronger than other ring designs on the market that are glued together and can fall apart.

Each ring is sized the same as traditional rings, so there is no guessing. In addition, we will exchange your size if you need a different fit after receiving your ring in the mail. Every FLEX Ring comes with a single center color band, but you can add more or you can get all colors in the combo pack to have every option for different days of the week or activities.

Make the most of your workout or workday wearing a safe, dependable FLEX Ring.

Size Chart

Measure Your Finger to Get the Best Ring Size

Measure using a slip of paper...
  1. Cut a thin strip of paper.
  2. Wrap paper around finger. Make sure enough paper is placed below finger and close enough to your knuckle.
  3. Mark the area where the paper strip meets, then use a ruler to measure the distance in millimeters.
  4. Use the measurement to find the best ring size using the Circumference Chart below.
Measure using another ring...
  1. Measure the area in between the upper edge and lower edge of the ring in millimeters.
  2. Use the measurement to find the best ring size using the Circumference Chart below.

     SIZE - US Circumference mm Diameter mm
    4 46.7 14.9
    5 49.3 15.7
    6 51.8 16.5
    7 54.4 17.3
    8 56.9 18.1
    9 59.5 18.9
    10 62.1 19.8
    11 64.6 20.6
    12 67.2 21.4
    13 69.7 22.2
    14 72.3 23.0
    15 74.8 23.8
    16 77.4 24.6

    Be in the Know

    Join our newsletter for exclusive discounts and special offers.