Rugged Readers are made of polycarbonate that will not break even when bent and tortured. Rugged Readers patented twisting arms fold flat to the face creating a slim/streamline product.
The arms are designed to completely cover the glass portion of the readers thus making them scratch proof even in the most demanding situations.
The arms lock onto the frame so when stored or clipped to your clothing/equipment they will not flail or come un-tucked.
The Stainless spring steel clip will hold to any pocket/pack, clothing or equipment without failing and without bending (springs back every time). Thus there is no need for a case, just clip them anywhere and never be without your readers again.
Rugged Readers come in three magnifications 150, 200, and 250 and in a variety of colours.