The KOOLSUN AIR is a timeless, sturdy pair of pilot's glasses. The frame and the temples are made of the best quality TPE. This is a high-quality plastic that is flexible and extremely strong and will not break quickly if someone accidentally sits on it.
The sunglasses have unbreakable polycarbonate lenses, offer UV-400 protection, is CE-Category 3 and filters 100% UVA and UVB radiation.The sunglasses are ideal for use in summer and winter. The UV filter is in the lenses and not in a layer on them so that your child's eyes are always protected from the UV light. The sunglasses come with a KOOLSUN microfibre pouch.