Help us clean our oceans and protect the Turtles! 

All new designs help 4ocean’s captains & crew pull 5 lbs of plastic 

Handcrafted with Seafoam colored certified recovered plastic & ethically sourced shells from Hawaii

4ocean is an ocean cleanup company dedicated to ending the ocean plastic crisis. As a Public Benefit Corporation and Certified B Corp, they harness the power of business to fund a global cleanup operation that’s responsible for recovering millions of pounds of plastic and other debris from the world’s oceans, rivers, and coastlines.

All of their captains and crews are full-time employees who live in the communities they serve. The jobs they create help counteract the economic impacts of plastic pollution, incentivize environmental stewardship at the local level, and bring new opportunities for growth, equality, education, and prosperity to people whose livelihoods and quality of life are disproportionately impacted by plastic pollution.

4ocean understands that cleanups alone are not enough to achieve their mission, which is why they also work to educate the global community about plastic pollution, empower people to end their reliance on single-use plastic, and advocate for government incentives, business innovation, and cross-functional partnerships that support the creation and growth of a sustainable circular economy.

Dune Jewelry is proud to be a member of the clean ocean movement working alongside 4ocean and the global community to build a more sustainable future where humanity grows alongside nature and not at its expense.

Dune Jewelry & Co is a woman-owned small business founded in 2010 by kitchen table entrepreneur Holly Daniels Christensen, a wife and a mom of two young daughters. In 2007, Holly began making handmade jewelry using local beach sand from Cape Cod and gave it out to friends and family as gifts. She quickly discovered everyone had a special place that resonated with them personally and, at that moment, Dune Jewelry was born!

Now, Dune Jewelry captures your most cherished travel memories and unforgettable experiences by creating fine experiential jewelry with sand and natural elements from around the world. All of our patented designs are exclusive and handcrafted in the USA, in our Norwood, Massachusetts, studio.