SPECIFICATIONS

MTB Water Bottle Holder Children Bike Cart Bottle Rack Baby Stroller Cup Holder Rack Bicycle Accessories

Specification: 
Cup holder height: 15cm/ 5.9inch
Diameter can be opened: 6-8cm/ 2.4-3.1inch
Clamp: 5cm/ 1.97inch
360 degree angle

There might be 1-2mm difference due to manual measurements.
There might be some color difference as shown in the picture.