Introducing the Michael Kors MK4176U Ontario — a refined expression of urban luxury. Rendered in pristine black acetate, this full rim, square silhouette exudes confident poise for the modern professional. The Ontario frame carries the unmistakable MK signature of luxury eyewear and versatile styling, elevating everyday moments from morning meetings to after-dark occasions.

Meticulously constructed for lasting comfort, the MK4176U features a Geofit Universal Fit and balanced dimensions: lens width 54mm, lens height 45mm, bridge 19mm, and temple length 145mm. With an acetate front and acetate temples, the frame offers a premium, lightweight feel that you can wear all day in the office or on the move.

Face shape recommendations: square frames like this style flatter oval and round faces by softening angular features, while offering bold definition for those with longer or narrower faces. For heart-shaped profiles, the frame adds balanced contrast and timeless character.

Prescription-ready luxury: on Ardor Eyewear you can buy the MK4176U frame alone or with prescription lenses. We will fit your personalised lenses and ship your completed pair within 8–12 days, ensuring authentic designer eyewear arrives ready to wear.

Brand promise and service: as a UK-based luxury retailer and official stockist of designer brands, Ardor Eyewear guarantees authenticity, premium packaging, and a seamless online experience. Enjoy fast delivery, transparent tracking, easy returns, and the confidence of owning a genuine Michael Kors frame.

Elevate your look with the MK4176U Ontario. Add to cart to explore our virtual try-on, easy home trials, and flexible purchase options designed for the discerning, style-conscious customer.