Our PTR Caution Tape is ideal for quick net set-ups for tennis and pickleball in a large variety of situations. Easily create mini courts to allow large groups of children to play at the same time without standing in lines! Options include tying to fences, chairs, benches, and even for volley drills on grass in your backyard by tying between two trees! Or, use foam balls and play in your living room! Durable 3 mil thickness allows you to reuse one piece over and over again. Another creative idea for use is to tie between two side fences to raise the height of the net to help players hit with more arc OR under the PTR Caution Tape to hit lower over the net as needed for pickleball. 3-inch wide x 500 feet per roll. Highest quality tape available.