Introducing the KOHLER WasteLAB DemiLav: A Handcrafted Expression of Material Innovation and Design

Published
07/10/2026 by

Kohler expands its WasteLAB™ collection with the introduction of the WasteLAB DemiLav®, a meticulously handcrafted lavatory that celebrates the beauty of reclaimed material through refined design and artisanal execution.

Born from the same pioneering process as the first WasteLAB sink, Vox®, the DemiLav sink reimagines industrial byproduct as a medium for elevated, one-of-a-kind craftsmanship. Each piece is composed of at least 70% recycled materials sourced directly from Kohler's manufacturing waste streams - transforming what was once overlooked into an object of enduring beauty and purpose.

At the heart of the WasteLAB DemiLav sink is a celebration of human touch, made in small batches. Skilled artisans shape, cast and finish each lavatory by hand, creating subtle variations in tone, texture, and surface that ensure no two pieces are exactly alike. The result is a product defined not by uniformity, but by individuality—where each basin carries the imprint of both maker and material.

Delicately sloping lines and a squared-off silhouette give the WasteLAB DemiLav sink its distinctive, contemporary presence—setting it apart from more traditional forms. The shallow basin depth creates a sleek, sculptural focal point, offering a refined balance of softness and structure. Designed for versatility, the WasteLAB DemiLav sink pairs seamlessly with wall- or deck-mount faucets, allowing for tailored installation across a range of modern bath environments.

Its clean geometry and considered proportions provide flexibility without compromising visual impact. The demi-scale footprint lends itself to both compact and statement spaces alike, delivering an elevated design moment that feels intentional, nuanced, and enduring.

"With WasteLAB DemiLav, we wanted to honor both material and maker, preserving the human touch at every stage of the process," said Monty Stauffer, Lead Industrial Designer, Kohler WasteLAB. "Each piece carries variations that speak to its origin and evolution—making every sink not just a functional object, but an expression of craftsmanship and transformation."

Kohler WasteLAB continues to push the boundaries of sustainable innovation merging advanced manufacturing with time-honored craft. The WasteLAB DemiLav sink embodies this ethos, offering designers and homeowners a meaningful way to engage with sustainable design principles while embracing the tactile richness of handcrafted form.

The WasteLAB DemiLav sink is available in Ashen and Eggshell colorways on Kohler.com. Press kit here.