Truth be told, and the folks at Von Zipper will tell you, they have the hots for mother nature, huggin' trees on a daily basis. The Von Zipper Bionacle S.I.N. Sunglasses are a part of Von Zippers Shift Into Neutral line, a line of sunglasses made from environmentally friendly and sustainable oil derived from the castor bean. The oil is a non-toxic, renewable resource that can be used to create frames with the same strength and flexibility as traditional sunglasses. These glasses will also come in a cotton bag and minimal packaging. This is Von Zippers way of leaving the campsite better then they found it. Available in colorways as seen below. VZ detailing throughout.
- 100% UV protection
- Base 8 spherical lens
- Environmentally friendly
- Impact resistant polycarbonate lens
- Stainless steel optical hinges