Cardinal-Deck Shield - Roll Deck Shield - 30 Foot Roll Cardinal Features: 30 Feet Long 36" High Easy to install - everything included The Deck Shield Outdoor Safety Netting keeps children and pets safe from openings in decks and balconies. Size is 36" height. Easy to installall necessary hardware included. Available in Black. NOTE: Please check your netting regularly to ensure product performance. There is NO substitute for adult supervision of a child