The "T" Shaped handle found on the top of the cone helps workers quickly move, lift, and lower cones, even from moving vehicles. LDPE material that makes up the cone part of the channelizer is light, durable and weather resistant for years of service. Saving space for storage and transportation, the rubber base is detachable from the cone, and the integrated carrying handle allows for easy setup. Two 4" high intensity reflective collars combined with the bright orange cone color can be seen during both day and night, which is perfect for roadside construction projects, detours and work zones. Stackable Design, 2-PIece Design, "T" Shaped Top Handle