This is a sample book and concept book for AICA's Smart Sanitary series, as well as a catalog for Smart Sanitary U. It includes new wood colors. Acquired around the summer of 2025. - Brand: AICA - Product Name: Smart Sanitary Sample Book - Product Name: Smart Sanitary Concept Book - Color: Wood Color - New Colors: NEW COLORS Thank you for viewing. For those considering renovations or new construction, how about it? It was very helpful as it included color samples and price information. Recommended for those who don't have time to go to the store, or those who just want to see the catalog first. ※ No pets, no smokers. Please understand that this item is stored at home before purchasing.