A jade bangle that is the smallest size you can wear is the best kind because when it fits close to your wrist, it won't "bang around" as much. Here's a video that might help you get on your jade bangle bracelet that seems too small.
If you still have trouble getting your jade bangle size, contact us at jadebanglebracelets @ yahoo.com and I will work with you to get your best size and jade bangle.