We offer a 30-day unconditional money back guarantee. Proof of purchase required. Refunds and exchanges are accepted for purchases made directly from powerbalance.com or at an Authorized Power Balance event within the United States.
For product purchased at an Authorized Retailer, see refund and exchange rules and regulations as provided by that retailer. Shipping & Handling charges are non-refundable. Click here for more information: Warranty and Exchange
Size/Fit is a personal preference. We suggest it to fit comfortably. It depends on how snug you want the wristband. The band will stretch to fit over your hand and fit snugly on your wrist.
Here are the measurements:
- → Xs: 6.3 inch circumference
- → S: 6.9 inch circumference
- → M: 7.5 Inch Circumference
- → L: 8.1 inch circumference
Or print this pdf.
(Note: This guide must print at 100% in the landscape orientation. Do not resize or scale to fi t. To check sizer to ensure proper print scale, compare this printed page against a ruler.)