Dark tones, refined patterns, everyday confidence

The Dia Belly-Belt 2 – Midnight Collection is designed for people who prefer a more discreet, refined look while maintaining the same level of comfort and security for their insulin pump. Inspired by deep, muted tones and subtle patterns, this collection blends naturally into dark clothing and evening wear—ideal for everyday life, work environments, or low-visibility settings.

Built on the proven Dia Belly-Belt 2 design, the Midnight Collection features a secure G-Hook closure combined with a durable metal adjuster, allowing a precise and adjustable fit around the belly or waist. The darker color palette helps reduce visual contrast under clothing while preserving softness, flexibility, and long-term comfort.

Dia Belly-Belt 2 – Midnight Collection Features

2 reinforced rear openings for safe and discreet infusion tubing routing.
High-quality concealed zipper designed for intensive daily use.
Soft, elastic, and stretch fabric for a natural fit and comfortable feel against the skin.
Midnight-inspired patterns in deep blues, greys, and dark botanical tones for a subtle, elegant appearance.
Compatible with most insulin pumps, including Medtronic MiniMed 640G, 670G, 780G, Tandem t:slim X2, YpsoPump, DANA-i, Accu-Chek Combo, and many more.
This insulin pump belt bears the CE marking and complies with the Medical Devices Regulation (MDR 2017/745), meeting the required safety and performance standards within the European Union, as well as current European general product safety regulations.

Dia Belly-Belt 2 Specifications

Elastic belt width: 5 cm.
Elastic composition: 77.07% Polyester and 22.98% Spandex.
Fabric composition: 90% Polyester and 10% Spandex.
Wash at low temperature. Do not bleach.
Hang to dry. Do not iron.
Weight: approximately 56–67 grams.
Pocket height: 7 cm.
Packaging: zip bag (9 × 7 × 1.5 cm).
Fits waist circumference:
- Size S/M: 55–80 cm (21.65–31.49 in)
- Size M/L: 70–120 cm (27.56–47.24 in)

Like all Kaio-Dia products, this insulin pump belt is designed for and tested by people living with diabetes.

Adjustable Insulin Pump Belt with G-Hook – Midnight Collection | Dia Belly-Belt 2