District Vision Junya Racer Sunglasses Tortoise / D+ Blue MirrorDistrict Vision s performance eyewear system was developed over a two year technical testing period, involving New York City athletes and Japanese engineering. The frame features D+ lens technology, an adjustable hypoallergenic rubber nose pad and temple tips with a titanium core. Lightweight Frame D+ Lens Technology Adjustable Hypoallergenic Nose Pad Temple Tips with Titanium Core Made in Japan Style Code: DVG003 TBM. Colour: blue