Check the listing for details. 100' x 4' Sailboat Railing Net Treehouse Railing Safety 2" Nylon #48 Net. Condition: New. Listed at 249.94 USD. 100' x 4' Sailboat Safety Railing Net Treehouse Safety Netting #48! This is for a 100' x 4' feet of Heavy Gauge #48 Sports Nylon Netting with twine breaking strength 480 Lbs. Net will be 100' feet in length and 4' feet in height and ideal for sailboat / treehouse safety railing nets. This net is available in any length you need. This is heavy nylon netting that's over 450 Lb test and is strong enough for a safety railing for children for a tree house or walkway. We also have #96 with has around 950 Lb twine breaking strength. I can cut any size you like regardless how small or big. This white nylon #48 netting has around 450 Lb twine breaking strength and should last a reasonable amount of time. If you purchase this net and are not satisfied for whatever reason, just send it back, we will gladly refund your money. This net is white in color but can be dyed with Rit Dye any color you would like. I dye mine in my washing machine. It's really easy. This netting can be used as a safety net for your swimming pool, spa or even your pond! THIS IS REAL nylon NYLON NETTING. NETTING IS MADE OF NYLON AND WILL NOT ROT. IT WILL LAST A LONG TIME!