以獨具匠心的日本傳統藍染技法為發想， Native Sons Eyewear選用色澤醇潤、具有良好透光度，且對環境無負擔的Takiron板料為材，全然呈現讓人為之著迷的“Indigo”深邃靛藍之美。
新款“Valdez”光學眼鏡以罕見倒梯形輪廓展現不落俗套的型格魅力，較為粗版的邊框更加凸顯藍染色板料層次分明，變化豐富的發色性。
Showcasing the core of Japanese craftsmanship, Native Sons Eyewear incorporate environmentally friendly Takiron acatates in the color of “Indigo”, as a tribute to the artisanal culture of traditional Japanese indigo dyeing (Aizome). We love this color best in these “Valdez”, a distinctly shaped optical glasses rendered in a tall trapezoidal silhouette.