Frame size is determined by the three key measurements found inside the frame arm: lens width (from 31-60mm), bridge width (from 12-31mm), and arm length (from 115-155mm).
Your lens height (mm)
34
Lens height is essential for multifocal prescriptions, such as Progressives, which require a minimum measurement of 28-30mm. They are also recommended for Rx sunglasses.
Made for kids, these glasses are durable, stylish, and ready for adventure. The Tumbler is a good-looking rectangular style in lightweight plastic, featuring slim arms and integrated nose pads that stand up to daily use.
