GAF FeltBuster High-Traction Synthetic Roofing Felt Underlayment, 4 ft x 250 ft Roll (10 SQ) Click Lock Flooring per the listing

per the listing

Transform Your Bathroom Into a Sanctuary

and an allen key

smooth profile that's easy to clean

Style it with slab fronts and warm woods to accentuate modern

GAF FeltBuster High-Traction Synthetic Roofing Felt Underlayment, 4 ft x 250 ft Roll (10 SQ) Click Lock Flooring per the listingFeltBuster Synthetic Roofing Underlayment, 4' x 250' GAF FeltBuster is a high traction synthetic roofing felt designed to help protect homes by resisting tears and moisture that can lead to wrinkling. Its engineered surface enhances walkability and stays cooler underfoot, offering a reliable, professional grade underlayment solution. Key Features: High Traction Surface: Specially engineered for enhanced walkability and a cooler working surface.