Designed to thrive in water, this Seashell Mosaic - Nautical Mosaic brings handcrafted marble artistry to pool interiors, shower walls, and spa environments. Each tessera is selected for both beauty and resilience, ensuring color and detail remain vibrant for decades in wet and immersed conditions. How our customers are using this: Pool designers and homeowners install this mosaic in swimming pool walls and floors, where its subject comes alive in the shimmering light refracted through water. It also serves in steam showers, spa walls, and water feature surrounds to stunning effect. Versatility & Durability Feature Performance & Placement Ideal Placement Perfect for any space, from living room feature walls to steam showers and pool interiors. Environment Suitable for both indoor and outdoor installation. Durability Fully waterproof, frost-resistant, and chemical resistant. Technical Specifications Craftsmanship: Hand-cut using traditional techniques by master artisans at Our Workshop. Material: High-grade natural Marble with a compressive strength Sc ≥ 90MPa Installation: Arrives on a high-tensile fiber-mesh backing for a seamless professional fit. Protection: Includes a Certificate of Authenticity and is backed by a Lifetime Warranty. This is the piece that makes the room– and the room that makes the house. Add it with confidence.