R.L. Colston 3/4 in. Utility Oak Unfinished Solid Hardwood Flooring 5 in. Wide, $2.69 USD/Box, LL Flooring (Lumber Liquidators)

Unfinished solid oak flooring showcases a straight grain with subtle variations in each plank. The wood reveals soft pink tones and deep crimson hues, adding warmth and style to any room. Red oak is a durable choice, with its finish affecting color and gloss level. Suitable for installations above the ground floor, professional installation is advised. Mixing planks from different boxes highlights natural variation. Use underlayment over wood for better sound and thermal properties. On concrete, use moisture-resistant adhesive. Maintenance involves simple sweeping or vacuuming and the use of Bellawood Cleaning Solution. Proper care ensures long-lasting beauty. Lighting impacts appearance, so it's recommended to test free samples at different times of day to suit your preference.