Montana X550 Sunglasses

The Bloc Montana X550 sunglasses combine sleek contours with advanced performance engineering, offering style, comfort, and durability for all environments. Featuring a shiny black Karbon TX™ bi-core injected frame and grey Cat 3 lenses, they’re built for clarity and confidence in bright conditions.

Grey Cat 3 lenses – reduce glare and deliver sharp, clear vision in bright sunlight

Shiny black Karbon TX™ bi-core injected frame – lightweight, flexible, and durable for long-lasting comfort

Sports hinge – ensures strength, stability, and smooth performance

Adjustable hypoallergenic nose pads – allow a secure, personalised fit

Non-slip hypoallergenic temple tips – enhance comfort and grip during activity

Maximum UVA, UVB & blue light protection – shields eyes from harmful rays up to 400 nm

Distortion-free, impact-resistant XTR Karbon8 optical class 1 lenses – deliver clarity and durability

Certified to BS EN ISO 12312-1:201 standards