Not the best of weathers for this deal but you can always stock up for Christmas pressies or sunshine next year.
No idea why they are called Aviators when they more resemble Wayfarer style. Also, I cant find which model this one is. So if you are after the brand tag then definitely can go for it.
It looks like the most basic of models that Oakley ever produced and may be it's a TK Maxx exclusive one.
Short description as obtained on TK Maxx website:
UV Filter Category 3. Lens: 56mm. Bridge: 15mm. Arm Length: 136mm. Case Included.