Rivet Size:One Size over your shoulder or around

over your shoulder or around your waist

Use it with the included reusable pouch

or wherever a comfy seat is needed

Includes FLEXFRAME-U BRACKET providing convenient multi-location u-lock transport

Boot Shaft Circumference: 13 3/4 in

Rivet Size:One Size over your shoulder or aroundWhether you're cycling, running, golfing, or dominating the pickleball court, having the right gear is essential for peak performance. When it comes to eyewear, Rivet steps up to the plate, ensuring you have the coverage you need for your sport. Lenses darken automatically when exposed to sunlight Lens: Shatterproof polycarbonate lens Lens Technology: Vented lenses increase airflow to help prevent fogging and offer UVA UVB protection Ultra Light