Magnetic silver-plated spectacle lenses

Powerful magnet

Air duct

Install the goggles

Remove the goggles

Bicycle Riding Helmet

Brand: PROMEND

Size: One size(57-62CM)

Material: EPS+PC

Weight: About 300 grams

Applicable：Men and Women

Color: Black and white / Black orange/ Gray pink

Equipped with a len

One-piece design, new upgraded version of magnetic silver-plated spectacle lenses, USB rechargeable taillights, various adjustment modes for taillights, good ventilation system, stylish and gorgeous color matching, sweat-absorbing lining, good texture nylon webbing, and comfortable The knob-type size adjuster brings you more comfortable wearing while adding more sense of security!

Streamlined vent structure reduces wind resistance and is not stuffy

Professional material high-density EPS foam, shockproof cushioning, head protection

EPS foam texture is uniform and tight

Adjustable head circumference

Rotate to adjust

The inner lining absorbs sweat and is removable and washable