WHAT DOES LUXURY PET BED SIMS 4 MEAN?

I bought a pack of such at Petco figuring a Pet dog bag is actually a dog bag. But rip anytime I make an effort to open up them It doesn't matter how treatment I try and be. I am thinking about just throwing full pack awayThey involve additional doody bags for each package than most others, building them the best bags for equally bargain hunters an