Hello Camanogirl, Thank you for your inquiry. The tiles in this shower are a custom blend that we designed especially for this project. Certain glass tiles do date, however, the glass in these tiles are a crackle style with polished clay edges and the style is classic enough to last for many years. Your color selections would be the thing you have to choose carefully. Go with whites and/or neutrals to last well into the future. These tiles also blend perfectly with other tile materials/colors. If you need help in designing a custom blend and ordering the tiles for your bathroom we have a special design package for bathroom tile design and selections, please visit our link here to learn more: Kitchen or Bath Tile Consultation. All the best, Rhonda