-Are the lenses high quality?
Our lenses are manufactured from 2.0mm polycarbonate, the material most used by big companies in all of their collections for its quality, sharpness, clarity and high resistence to impact and scratches. The lenses comply with the following international standards:
ISO 12312-1:2013 (Europe)
ANSI z80.3-2010 (USA)
AS/NZS 1067,2009 (Australia & New Zealand)
In addition to being polarized and and eliminating all kinds of reflections for a more comfortable vision. They feature UV400 protection to guard you from 100% of the sun's ultraviolet rays.
-What does polarized lenses mean?
Polarized lenses are designed to filter light reflected on surfaces, which means that it eliminates the reflections of the sun so your eyes don't suffer. This leads to better vision and a more relaxed view.
-Why are your frames from Grilamid TR90?
The Grilamid TR90 is one of the most versatile materials and with better functionalities for sunglasses. It is a high impact and high temperature resistant material. It will be impossible to break your TWINYARDS. It is a very light material so it is extremely comfortable to wear for as many hours as necessary.
Eyeglass care. Try not to leave your Twinyards exposed for long periods of time in hot places and avoid leaving them face down to avoid damage to the lenses.
We recommend using the Twinyards case you have received with your glasses for the transport and storage.
Avoid washing the lenses with soap or water as this could damage the finish. Always clean your lenses with your slipcover or twinyards's cleaning cloth.
-Is your packaging recyclable?
All of the materials that we utilize in the production of twinyards is recyclable. In addition, our hard case is made of recycled materials from safe sources and we do not use chemicals that harm the environment.
For the cover and cleaning cloth we use a material called rPET, from recycled plastic bottles.
To give you an idea, each twinyards's case equals 7 plastic bottles that have been recycled.
Thank you for contributing to a greener planet!