![SMARTCORE Soft and Sound 3.9-ft W x 25.7-ft L x 1.5 T Premium Foam Moisture Resistant Flooring Underlayment (100-sq ft / (Fan fold) in the Flooring Underlayment department at Lowes.com SMARTCORE Soft and Sound 3.9-ft W x 25.7-ft L x 1.5 T Premium Foam Moisture Resistant Flooring Underlayment (100-sq ft / (Fan fold) in the Flooring Underlayment department at Lowes.com](https://mobileimages.lowes.com/productimages/bdc856ef-fb54-4b91-a493-6672bcce9798/16060498.jpg?size=pdhism)
SMARTCORE Soft and Sound 3.9-ft W x 25.7-ft L x 1.5 T Premium Foam Moisture Resistant Flooring Underlayment (100-sq ft / (Fan fold) in the Flooring Underlayment department at Lowes.com
![SMARTCORE Soft and Sound 3.9-ft W x 25.7-ft L x 1.5 T Premium Foam Moisture Resistant Flooring Underlayment (100-sq ft / (Fan fold) in the Flooring Underlayment department at Lowes.com SMARTCORE Soft and Sound 3.9-ft W x 25.7-ft L x 1.5 T Premium Foam Moisture Resistant Flooring Underlayment (100-sq ft / (Fan fold) in the Flooring Underlayment department at Lowes.com](https://mobileimages.lowes.com/productimages/4eb12a08-bcd7-4c24-a8a4-9ed5456919cf/10037372.jpg)
SMARTCORE Soft and Sound 3.9-ft W x 25.7-ft L x 1.5 T Premium Foam Moisture Resistant Flooring Underlayment (100-sq ft / (Fan fold) in the Flooring Underlayment department at Lowes.com
![SMARTCORE Soft and Sound 3.9-ft W x 25.7-ft L x 1.5 T Premium Foam Moisture Resistant Flooring Underlayment (100-sq ft / (Fan fold) in the Flooring Underlayment department at Lowes.com SMARTCORE Soft and Sound 3.9-ft W x 25.7-ft L x 1.5 T Premium Foam Moisture Resistant Flooring Underlayment (100-sq ft / (Fan fold) in the Flooring Underlayment department at Lowes.com](https://mobileimages.lowes.com/productimages/c62d1264-76a4-42c7-b9b3-4f09b47dba1c/10037371.jpg)