Lightweight unbreakable replacement heads made from surgical-grade nylon.
65% more bristle tufts than ordinary toothbrush.
Handle lasts forever - the head can be discarded as you would a razor blade!
Product Description:
Radius Source handles are molded from recycled US Dollar bills/Recycled Flax and Recycled Wood all blended with recycled polypropylene resulting in a bio-plastic that is 100% renewable or recycled.Available in soft or medium bristles.
