"Material things" refers to physical objects or possessions that we can see, touch, or feel. It includes things like clothes, toys, tools, furniture, and electronics. Full definition
I also think we may need to redefine material things in more neutral terms. (rachelheldevans.com)
An example may be your value for material things as your house or car or perhaps your special value put on a good education. (the-positive-parenting-centre.com)
So many times we get carried away with material things when, in essence, we need so little to be content. (goodbyehousehellohome.com)