Ion-D Z40 Wristbands

It's likely that some of your favorite baseball players have been swearing by ionized wearables like bracelets and necklaces for years, claiming that it gives them an edge on their opponents. Now, a more stylish, golf-friendly model can be added to your wardrobe: the Ion-D Z40 silicone wristband. The Z40 is created by using a special technology which allows for negative ions to be infused into a soft, flexible, waterproof, silicone material. The end result is a unique and stylish piece of performance wear for those with active lifestyles.

The ion-infused silicone is waterproof and durable for 24/7 wearability. Sizes are scaled as follows (measured by circumference):

Small – 7.1 inches
Medium – 7.7 inches
Large – 8.1 inches
X-Large – 8.7 inches