Halcyon Drysuit Explorer F/F Goodman Handle w/Thumb Holder & Knife Atomic Aquatics The internal pockets keep weight

The internal pockets keep weight from shifting around and allow for either soft or hard weights

Made from 304 stainless steelProtector sleeves are sized for most popular cylinder diametersHL620 - Up to 4

Choice of SS or Aluminum Back Plate

100% recyclable – this one of the kind insulation includes no acrylic

End fittings are made of sea water resistant electroless nickel plated brass

Halcyon Drysuit Explorer F/F Goodman Handle w/Thumb Holder & Knife Atomic Aquatics The internal pockets keep weightHalcyon Drysuit Explorer F F Goodman Handle w Thumb Holder & Knife The Inside Diameter on the Drysuit Thumbloops is about 34mm 1. 33in.