GFDesign MTB Cycling Bike Bicycle Silicone Band Rubber Elastic Phone Mount Holder Protection Strap Fit Universal Bicycle Motorcycle Handlebar Roll Bar Mount for Smartphone - Set of 5 (Multi Colors);

Product Properties:
Product Name: Silicone Bands
Material: Elastic Silicone
Size: 4.1 x 2.3 x 0.08 inches / 105 x 60 x 2 mm
Color: Red, Yellow, Black

Package Included:
2 x Red Silicone Bands
2 x Yellow Silicone Bands
1 x Black Silicone Band
(Not including mount & phone)

Note:
Silicone bands can not be mounted directly on the bike.
You need a gimble mount type of handle bar mount to install it on to.
Due to the difference between different monitors, the picture may not reflect the actual color of the item.