Combo Deal	What's in the Box?
2 Shields + 1 Spare Visor	2 Head Harnesses + 3 Optical Visors
4 Shields + 2 Spare Visors	4 Head Harnesses + 6 Optical Visors
6 Shields + 3 Spare Visors	6 Head Harnesses + 9 Optical Visors