Shipping Policy

Dexcom G6/ONE CGM Sports & Swim Armband Cover - Pewter I am Greater Dexband

Size: S (20-30cm)
🧵Sizing Information
Libreband & Dexband Sizing Instructions

 Sizing measurements

The measurements for our armbands are based on upper arm circumference, so customers are advised to measure around the part of the arm where the CGM/sensor is going to be positioned – you can use a tape measure or alternatively, a piece of string and ruler. 

 Small Medium Large
20cm - 30cm 25cm - 45cm 40cm - 55cm
8"-12" 10" - 18" 15.5" - 21.5"


Smaller sizes and child sizes are available on request and there’s no extra charge for these.


Libreband fitting & tips for a comfortable wear

  1. For the first wear of the armband, you will need to make sizing adjustments to get a good fit. This is achieved by pulling the strap through the plastic sliderto find the right position so that it comfortably fits around the circumference of the upper arm. Some trial and error may be necessary to get this right initially. Assistance from another person may also help.
  2. The velcro on each side of the strap should always align. It is there to secure the armband in place, not for overall sizing. The velcro is the optimum size for the armband when sized correctly - it should not be too short or flap, and the armband should not slip. It does not need to be pulled tight. It is NOT like elastic.
  3. Once adjusted for the first wear, the slider should notneed to be adjusted and the strap should not be undone.
  4. To wear the armband, simply slide it (or 'walk' it) up and down the arm and lift the cover carefully over the sensor. For some users, help from another person can make this easier.
  5. To maintain a good, comfortable fit, small adjustments can be made with the velcro by unfastening and re-fastening. Arm sizes can vary slightly throughout the dayand also change in different conditions and climate. Remember, the armband should not be able to slip, nor be be pulled tight.
  6. An explanation of how to make the fitting adjustments is given on the reverse of "Your Libreband" card in the packaging. There is also a demonstration about the sizing on this video, on our website and YouTube:

Below is a copy of the sizing card included with all orders.

Fitting Information for Librebands & Dexbands.

Wear your Dexcom ONE or G6 with a Dexband and secure your CGM from doorframes, straps and everyday knocks!

This style has a pewter coloured cover with I am Greater symbols and a black water-resistant neoprene strap.

These armbands for Dexcom sensors will enable you to participate fully in sports, swimming and water activities.

Wear your CGM for the full 10 days with Dexband confidence!

🛡 High quality protective cover:
Manufactured to be tough and durable against knocks.

💧 Water-resistant neoprene strap: 
Suitable for swimming and water activities. 

🏀 Suitable for sports and exercise:
Neoprene strap that stretches with activity to securely hold sensor in place.

🪶 Comfortable to wear:
Avoids skin irritation associated with tape and stickers. No elastic or latex.

🙌  Easy to put on and remove:
Wear as and when needed. Replaces the need for tape or stickers over the sensor.


⏳ Long lasting protection: 
Reusable for repeated wear. Use for months, and many sensors.

💪 Flexible sizing:
Flexible sizing with slider adjustment and secure velcro fastening. Sizes for adults and children.


      Dexband armbands transform the appearance of a medical device into a wearable accessory and takes away the worry of the CGM being knocked or falling off.

      Perfect for holidays, exercising, swimming and everyday wear in all seasons and climates.

      This armband is individually made to order and sealed for hygiene purposes. See return policy here.



      Customer Reviews

      Based on 18 reviews
      Sharon B.

      I was a bit sceptical about it keeping my dexcom dry and secure but it was fantastic, it didn't move at all during my aqua aerobics class, well worth the money x

      Fiona M.

      Have just changed from a Libre to a Dexcom. The Libre band was so good I obviously had to buy a Dexcom.

      Rahan S.

      The way that this Dexband safely protects my sensor is an absolute miracle. Definitely worth the price. It's so great, I would give it six stars if I could!

      Johnny L.

      Fantastic product easy to fit.

      Amazing 😍

      Amazing quality product, comfortable fit and worked perfectly. We just came back from 10 days in France (lots of swimming, sand and sun cream!) and we didn't lose one Dexcom - would highly recommend. Super fast delivery, beautifully packaged and my daughter loved the T1D warrior badge that came with it too. Thank you so much ❤️

      Transform your medtech to sports style accessory from Love My Libre!