Insulin Pump Belts for Children – Dia-Belt S/M 60–110 cm

Dia-Belt S/M – insulin pump belts for active children

The Dia-Belt S/M is a soft, adjustable insulin pump belt for children, designed to keep a tubed insulin pump close to the body while kids play, learn and sleep. Worn around the waist or hips, the belt holds the pump in a stretchy pocket so it stays secure during school days, sports and everyday adventures.

Made from elastic, breathable fabric, the Dia-Belt S/M fits waist sizes of about 60–110 cm. The flexible waistband adjusts as your child grows, while flat seams and a smooth inside are kind to sensitive skin. A practical opening at the back of the pocket lets you route the infusion tubing under clothing to help reduce snagging, pulling and accidental disconnection of the pump.

Dia-Belt S/M models come in solid colours and fun prints, so your child can choose between a discreet belt or a colourful, playful look. Lightweight and low-profile, the belt can be worn comfortably under everyday clothes or pyjamas, day and night.

Compatible with popular insulin pumps

Dia-Belt S/M is suitable for most tubed insulin pumps used by children, including Medtronic™ MiniMed™, Tandem t:slim X2™, YpsoPump®, DANA-i® and other pumps with similar dimensions. If you are unsure whether your child’s pump will fit, our team is happy to help you choose the right size and model.

Find the right Dia-Belt size for your family

For toddlers and very small children, discover our Dia-Belt XS/S belts for babies and toddlers. For teens and adults, explore the Dia-Belt M/L range. If you’d like to see all sizes and designs in one place, visit our main Dia-Belt insulin pump belt collection.

Choose a Dia-Belt S/M insulin pump belt to give your child secure support, soft comfort and more freedom to move every day.