Yes, Estonias Purdemurru Limestone can be used in a bathroom. Limestone is a popular choice for bathroom surfaces due to its durability, natural beauty, and ability to withstand moisture. Purdemurru Limestone, specifically, is known for its warm, beige tones and unique fossil patterns, which can add a touch of elegance to your bathroom design. However, it is important to note that sealing and proper maintenance may be required to protect the limestone from staining or water damage.