Warm weather, weekend pool days, and sweaty workouts shouldn’t have to end with a lost continuous glucose monitor. FixiC Adhesive Patches has spent the past year re-engineering its overpatch line so sensors stay exactly where you place them—no matter how much water, sunscreen, or motion they encounter along the way.

The latest upgrade starts at the microscopic level: a revised medical-grade acrylic that grips as soon as it meets skin, yet flexes with every stretch of cotton in the fabric. The result is a bond that endures more than fourteen showers in a row for Libre users and the full ten-day wear cycle for Dexcom G7 users, without edging or fraying.

Traditional patches ask you to juggle a sensor, a patch, and a half-removed liner all at once. FixiC’s redesign splits the liner into precise sections: four peel-away tabs on the Libre 3 overpatches and five on the Dexcom G7 version, so you anchor one edge, smooth the rest, and never touch the adhesive you rely on. 

Each patch is woven from stretch cotton, free of latex, and hypoallergenic, so active skin can breathe without irritation.

They arrive in a compact envelope of twenty-five — enough to keep spare covers in a gym bag, suitcase, or desk drawer—and every patch is sealed individually to stay sterile until the moment you need it.

By pairing smarter liner design with a tougher yet skin-friendly adhesive, FixiC’s newest overpatch family turns daily sensor wear into a set-and-forget routine, whether the day ahead involves dive practice, a marathon training run, or simply a long, hot shower.