Invisatread outdoor anti-slip surface treatment - $15


Unopened - still in original packaging [see photo]. Anti-slip solution - mop or sponge onto stairs, pool surfaces, etc. ! quart size. Covers 100 square feet. Works by increasing traction on most surfaces for an invisible tread. It's a safe and effective solution that without any toxic chemicals unlike other slip-resistant products. Sells online for $20-$25.