Acrylic Pendant 1 Piece Q-Link (Yellow Green) 39x39x6mm,

Q-Link's latest technology, the SRT-3, is sealed in a colorful acrylic cover, making it waterproof, lightweight, and available in a variety of colors to suit your sporting or casual style. [Instructions for use] It makes no difference whether the pendant is worn on the front or back of the body. It can be worn either inside or outside of clothing. The included string can be replaced with your own string. String: 100% cotton. Color: Black only. [Care instructions] We recommend lightly rinsing with water and wiping dry with a soft cloth. This product is not a medical device. What is Q-Link? Q-Link is a sports accessory developed by Robert Williams in San Francisco in 1991.