Our View: The Nike Impel sunglasses are hyper-light and durable, with magnesium, secure-wrap temples and trainer-inspired waffle pattern grips to enhance stability and comfort.

Directly glazed in conjunction with Shamir, using Freeform technology (so no need for prescription inserts). The use of Shamir Optics means Nike prescription sunglasses are now ahead of the game - arguably the best quality prescription sports sunglasses on the market.

• Square cut flying lenses and ventilated nose bridge for improved airflow with reduced fogging and better grip
• Cam-action spring hinges lock into place
• Secure wrap temples for stability and comfort
• Temple arms grip with waffle tread pattern
• Swoosh design trademark on temples