Trimaco 4 In. x 12 Ft. Spill Block Surface Grip Stay Put Painters Canvas Plus

300% more slip resistant than 8oz canvas, the Stay Put(TM) Canvas Plus gives you leak-resistant protection that stays put where you place it. The drop consists of three layers -- absorbent canvas, leak-resistant plastic, and a durable non-slip backing. Use the canvas side up to keep tracking to a minimum. Reduce messy clean ups by protecting your jobsite with the Stay Put(TM) Canvas Plus.