The Blitz Fluorescent Magnetic Kit contains a 94g (1oz.) jar of Blitz-Red™ and Blitz-Green™ powders. Our Standard Magnetic Applicator is included for easy application. All contents are held in place by a foam insert in our small Kit Box A 21.3cm x 11.4cm x 4.3cm (83?8" x 41/2" x 111?16").