Sta-Block™ Head Immobilizer, 5½ x 22½ Inch, 1 Box of 30 Roho Cushions-Covers Low-shear I outer cover reduces

Low-shear I outer cover reduces skin-damaging friction –removes for easy laundering

making it discreet and comfortable to wear

In Polar software or during strength training heart rate can be displayed as a graphical trend * HR-based target zones with visual and audible alarm * You can define your target zones for a training session based on heart rate to help define the right intensity

Designed for comfortable testing

Super-absorbent polymers help neutralize odors

Sta-Block™ Head Immobilizer, 5½ x 22½ Inch, 1 Box of 30 Roho Cushions-Covers Low-shear I outer cover reducesHook and loop fastened Occipital pad Polyethylene pre formed foam Yellow