Hydrolator Patch

$ 8

Delayed shipment notice: This item will ship around December 16th, 2019.

Taking visitors from the surface all the way down to the observation level of Sea Base Alpha.

  • Limited-run
  • 2.8 in x 3.2 in
  • Heat-sealed iron on backing
  • 100% embroidered

Please check our FAQ for instructions on how to apply patches.