This extra-large quartz composite drop-in sink is both robust and refined, offering quality beyond the surface. Crafted with 80% natural quartz, it provides unparalleled durability and the authentic feel of real stone. The remaining 20% consists of a proprietary resin, making the sink completely non-porous and resistant to most household chemicals. Featuring tightly rounded corners and ultra-smooth surfaces, the sink is easy to wipe clean. Moreover, its composition ensures freedom from the risk of radiation contamination, allowing direct contact with food.