2 PACKS SAFETY CONES SET: You will receive 2 Safety Cones with 2 reflective collars. The height of the Safety Cones is 28 inches, the base is 13.75*13.75 inches, and the height after storage is 1.58 inches. It takes up little space and is very convenient to use. MATERIAL：The Traffic Safety Cones are made of PVC material,which can effectively waterproof and last for a long time.It won't deform in high temperature 55°C or cold to -20°C. The stable base is made of thick material, which is not easy to be knocked over, allowing the Safety Cones to stand well and endure wind and rain tests. There are bearings made of premium materials inside the Traffic Safety Cones, and can withstand the challenges of various weather or road conditions. HIGH INTENSITY REFLECTIVE FILM: Each traffic cone has two high intensive reflective collars( 4" & 6" ) ensure 360 degree visibility day and night, even in rain, snow, fog, hail or other bad weather. HEAVY DUTY BASE: Heavy duty base cones have stable structure, wind-proof design, better safety and convenient operation. And our weighted cones stay up right even in windy day. MULTI FUNCTIONAL DESIGN: Traffic Safety Cones have a wide range of applications and can be used for RVs, private cars, parking lots, roadsides, etc. Traffic Safety Cones are suitable for emergency responders, schools, municipal landscaping, building construction, warn areas, road safety, hazard marking, and other places where you want to apply. 2 Pack 28 Inch Traffic Safety Cones Orange Parking Cones with Reflective Collars Heavy Duty Black Base Construction Cone Structurally Stable for Road Warning Parking Lot Public Place Traffic Control