ROCKBROS Folding Bike Handlebar Bag Backpack 4-7L Cycling Socks The ski mask is made

The ski mask is made of soft and thick high-quality polar fleece to protect you from cold wind

relieve pressure and enhance comfort during long-distance riding

This device is suitable for a variety of scenes

Ergonomic Design:

GREAT COMPATIBILITY

ROCKBROS Folding Bike Handlebar Bag Backpack 4-7L Cycling Socks The ski mask is madeFeatures Lightweight & Adjustable There is a hitch on the back of the bag to be able to easily attach the bag to the bike. The bag can be adjusted according to the capacity of the object, from a minimum of 4L to a maximum of 7L. Insulated & Convenient The insulating aluminium film is lined in the bag and is suitable for short journeys. It is also suitable for use on picnics. The bag also comes with a shoulder strap that can be converted into a tote or