Nike Flyfree M matte navy/ volt/ blue mirror sunglasses (FV2391)

Nike Flyfree M Sunglasses is a model designed for activities in changing lighting conditions, both during sports and everyday use. A wide range of UV protection and the ability to adapt the lenses ensure high functionality. The construction uses durable plant-based injection-moulded material.

Mount Interchange System for quick lens changes

Nike Flyfree M sunglasses are equipped with the Nike Mount Interchange System, which allows for efficient lens changes without the need for tools. The system guarantees stable lens attachment and adapts them to current lighting conditions. An additional pair of interchangeable lenses is included.

Nike Max Pro Lens Technology

Nike Flyfree M sunglasses utilise lenses with Nike Max Pro technology, which reduce glare and improve image clarity. The hydrophobic and oleophobic coating prevents water and oily dirt from settling, supporting uninterrupted vision in any situation. This solution enhances user safety during intense activities.

Comfort and custom fit

Nike Flyfree M sunglasses feature flexible nose pads and temple tips that can be customised to fit the shape of the face. The contact elements are coated with silicone, improving grip on the skin and stabilising the sunglasses even during intense movement. This solution eliminates the need to readjust the position of the sunglasses during use.

Ventilation and plant-based material

Nike Flyfree M sunglasses have a ventilation system located at the hinges, on the upper strap, and at the temples, which reduces lens fogging. The lightweight frame is made from at least 40% castor oil, an alternative to synthetic materials. This model supports a responsible approach to manufacturing.

Nike Flyfree M Sunglasses – features:

• Lenses with Nike Max Pro technology with hydrophobic and oleophobic coating;
• Nike Mount Interchange System for lens replacement according to lighting conditions;
• Flat profile and design based on a four-base curvature of the lenses;
• Additional pair of interchangeable lenses included;
• Lenses with full UVA and UVB protection;
• Flexible nose pads and temple tips for personalised fit;
• Silicone finish on contact elements for increased grip;
• Ventilation at hinges, upper strap, and temples to reduce fogging;
• Frame compatible with prescription lenses;
• Injection-moulded frame made from at least 40% castor oil.