Coach HC8421U - Milky Hazelnut Frame - Brown Gradient Lens

The square shape of the Coach HC8421U sunglasses is generally best suited for oval and round face shapes, as it can help to add definition and balance.

The product description does not specify if these lenses are polarized. They feature Brown Gradient lenses, which reduce glare effectively.

The frame material is injected, which is known for its durability and lightweight properties.

The lenses are Brown Gradient.

Clean your sunglasses with a soft, lint-free microfiber cloth. For dirtier lenses, use a lens cleaning spray or mild soap and water, then rinse and dry with the microfiber cloth.

The MPN (Manufacturer Part Number) is 0HC8421U 58417454 54.

While the description indicates 'Female' for gender, the style is often considered unisex. However, it is primarily marketed towards women.

Ensure you have the correct size. If they are a new pair, try gently adjusting the nose pads (if applicable) or temple arms for a more secure fit. If the issue persists, consider professional adjustment by an optician.

Clean the lenses with a microfiber cloth. For tougher smudges, use a lens cleaning spray specifically designed for eyewear or a small amount of mild soap and water, rinsing thoroughly and drying with a clean microfiber cloth.

If the frame has adjustable temple arms, a professional optician can make slight adjustments. For non-adjustable frames, ensure you are wearing them correctly and that the size is appropriate for your head.