Matress Question.hehe? Okayy so my friend got a new bed and she have a...

Okayy so my friend got a new bed and she have a twin bed and when you add on the trundle it makes a king [twin+twin=king right?]
So I be wondering how long and wide are kings
And where is a honourable store where you can get cute bedspread for a low price in a king size.
They don't have king sized to teen bedding at target.

So if you wanna affix on some links to some cute bedspreads [will help you grasp best answerr] my room colors are light purple, dark blue, and lime green [i hold the preppy girl curtains from target and i have things based on those colors].

---

Answers:    Wal-Mart
J.C.Penney
Sears
Fred's
Tuesday Morning

---