Tstars Men's Ugly Christmas I'm on the Naughty List Funny Holiday T-Shirt

I ordered a mens Ugly Christmas Sweater "I'm on the Naughty List". What I got was a long sleeve T-shirt that said "I've been naughty". Although the sentiment is similar, it's not what I ordered. And where in this universe is a T-shirt the same as a sweater? To be clear, I ordered this through Walmart online from a company called Tstars in Orlando Florida. Maybe in Florida a T-shirt is considered a sweater, but not in the Pacific Northwest. It's too much of a hassle to return it so I'll keep it. Walmart should consider dropping this company from their line-up for what is clearly deceptive advertising.