42 piece kit, size. Includes 8' booster cables (10 gauge, 200 amp clips), electrical tape, elastic tie-down cord, 6 plug-in fuses, 24 hour emergency roadside assistance, 23 pc. First aid kit, flashlight/signal torch, 2 "AA" batteries, emergency blanket, rain poncho, safety vest, 2 PVC work gloves. Complies with FDA, Prop 65. 11" L x 6" Diameter