Iron & Resin Wave Uncharted Waters Shirt - Black

Groundswell Surf Store

Made from 100% Lyocell - which is sustainably created from small pieces of eucalyptus trees (yes, you read that right) - this woven is genuinely soft right out the gate. The eucalyptus is literally grounded down into pulp then pushed through 'spinnerets' to make up the fibers to be woven for a shirt. The result? The Uncharted Waters Shirt is buttery soft and great for the environment. All things in a product that we fully support.

Available in Natural or Black


  • Lightweight 100% Lyocell button-up with custom InR Uncharted Waters print
  • Left chest pocket with top entry
  • Locker loop draw cord on inside collar
  • Signature red thread on inside hem + bottom button
  • Imported


The Uncharted Waters Shirt is a true-to-size fitting button up. We suggest ordering your true size with this shirt.  However, if you have any question on what size to order, please reach out to us.

Sign up for Special Offers & Sales