SPECS:
- The Inside Diameter on the Regular Thumbloops is about 28mm / 1.1in.
- The Inside Diameter on the Drysuit Thumbloops is about 34mm / 1.33in.
Halcyon Dive Systems 1.800.HALCYON (425.2966) |
Halcyon Dive Systems 24587 NW 178th Place High Springs, FL 32643 |
Customer Service Hours Monday - Thursday: 08:00am - 04:30pmEST |