Here's an improved version of the product description, designed for an e-commerce site and focused on user experience:

Under Armour UA-5040-003F217: Sporty Elegance for Every Look

Renew your style with an accessory that combines performance and design: the Under Armour UA-5040-003F217 unisex eyeglass frame. Ideal for those looking for a touch of dynamism in their everyday look, this frame embodies the active spirit of the Under Armour brand, bringing a wave of energy to your wardrobe.

Versatile and Bold Design

The deep black color of the frame, made of fine acetate, gives it a timeless elegance, suitable for both the office and leisure time. Its slightly squared shape, but softened by fluid lines, adapts perfectly to different face shapes, ensuring optimal comfort and an impeccable look. Whether you're running a marathon of commitments or simply relaxing with friends, this frame will be your ideal companion.

Superior Quality and Unmatched Comfort

Made with high-quality materials, the UA-5040-003F217 frame is incredibly lightweight and durable. The acetate, chosen for its durability and flexibility, ensures a comfortable fit even during the most intense days. The ergonomic 140 mm temples and 17 mm bridge are designed for a perfect fit, preventing annoying slippage. The Ø 52 mm lenses offer a wide field of vision and can be easily replaced with customized prescription lenses, transforming this frame into an indispensable accessory for your visual health and personal style.

A Touch of Distinctive Style

In addition to its impeccable functionality, this Under Armour frame is a true style accessory. The discreet Under Armour logo on the temples testifies to the quality and authenticity of the brand, adding a touch of sporty sophistication to your look. Wear these frames and get ready to receive compliments!

Practicality and Protection

Each UA-5040-003F217 frame comes with a protective case, designed to preserve the beauty and integrity of your glasses. Always carry them with you, safely, knowing that they are protected from scratches and accidental bumps.

Why Choose Under Armour?

Under Armour is synonymous with performance, innovation, and style. By choosing the UA-5040-003F217 frame, you are choosing a product designed to stand the test of time and accompany you on all your adventures. Add a touch of dynamism and personality to your look with this essential accessory. Don't wait, order your Under Armour frame today and get ready to experience an unprecedented visual and style experience! Explore the other Under Armour products available in our catalog and discover how to complete your look with high-quality accessories and innovative design.

Main Features:

Gender: Unisex

Features: Suitable for prescription lenses (non-prescription lenses included)

Type: Eyeglass frame

Color: Black

Material: Acetate

Includes: Under Armour protective case

Bridge: 17 mm

Temples: 140 mm

Lenses: Ø 52 mm

Don't miss the opportunity to wear Under Armour quality and style!