LARGE CABLE CAPACITY---10 feet long, 0.78” in height, 3.15” external width. Because it is soft and flexible, you can easily use scissors to cut the length you want. And the channel is large enough for most power cords, ethernet cable, CAT5 and CAT6 cables. HEAVY AND OUTDOOR--- This floor cord cover is quite thick and sturdy that it is suitable for Christmas light display, sidewalk, basement floor, rec room, exercise room, front porch, back patio, office, etc. YELLOW WARNING LINE---The three yellow streaks were running the cable cover length to ensure high-visibility. Thus it is a warning sign to prevent someone from tripping on the cords. MADE FROM FLEXIBLE PVC MATERIAL---A synthetic plastic polymer material that is tough and solid. Thus, it is durable to shield the inner content from external hazards. Also, this product is available for heavy and outdoor use due to its PVC material. CONCEALING & PROTECTION OF FLOOR CABLE---Having long and dangling cords around your home is an eyesore and dangerous for the elderly and children. So you can opt for our floor cable cover to tidily hide unwanted wires to provide a neater and safer space for you.