Be the first to own the world's first marble made from purple sea urchins. Choosing Urchinite marble means contributing to active kelp restoration projects in Northern California. For every 9 square feet of material sold, 0.01 acres of kelp forest are cleared of destructive purple sea urchins.

Pre-order reservation provides an invitation to purchase from a selection of Urchinite marble decor pieces. Specifications will be shared to members after pre-order. When you are ready to place a full order, the sample costs will be deducted from your final purchase. Pre-order reservations are fully refundable.

Uni abalone vessels are works of art, priced between $300 - $1,200 depending on the size, design, and impact. Decor products will be quoted once final designs are selected. Production runs are seasonal and limited. Each piece is made to order, with a 12 - 18 week lead time beginning in Fall 2025.