ABS PLASTIC & PVC HEAVY DUTY ROAD SPEED BREAKERS FOR DRIVEWAY LOCATIONS..SIZE : 50mm HEIGHT x 350mm Width x 250mm Length Combination of 2 Nos Black & 2 Nos Yellow Colour with interlocking design and with Retro Reflective Strips fixed both side of the Humps for more visibility in day as well as in Nitight timae vehicle movement , This Material is made up of Virgin-CP grade UV resustant material used. Sustainble capacity of thos materials is Upto 40 Tons Vehicles movement..