those are heavy nitrile chemical type gloves, not great for burglary but great for hiding fingerprints/dna. still awkward to use your hands inLooks like astronaut gloves. Looks like they are almost wearing a blow-up body suit underneath to puff them up. doesnt look like any beard stuffed under anything so IMO, not the SIL..Has a gun per Commentators. So..guy with a gun. Wanted to be totally concealed. MOO. Has backpack containing????? Well planned. Well executed. Definitely think ransom note was part of this. JMO