The Specifications:

• Engineered Hardwood Flooring
• American Oak 
• Dry sawn cut wood layer 
• 7 1/2" width × 9/16"thickness × RL, full length 33%-50% 
• Micro-beveled 
• Matte UV Bona Finished 
• Floating Glue-Down 
• Limited 35 years finish warranty, lifetime structural warranty 
• Hydronic radiant heat compatible 
• Indoor Air Quality Certified: FloorScore CarbⅡ 
• Select&Better