The easiest way to get Hello Kitty merch is by knowing where to look at local store chains. I've composited a list of popular stores that offer good HK products.
I'll add more as I find out.
1.) Hot Topic
Hot Topic offers one of the best selections for HK materials. Don't be scared of its rough exterior, associates are usually very friendly. There is usually a designated "Hello Kitty" section that consists of jewelry and other misc. products. HK t-shirts are usually sold elsewhere in the store, but are worth the buy.
Check out: HK bathing suits & flipflops! New ones every season.
Money saving tip: For an extra bang for your buck, search the 50% section for Hello Kitty t-shirts of all sizes.
2.) Target
Target has all sorts of Hello Kitty materials--from school supplies to toasters. Because of Sanrio's 35th anniversary, Target has a special section in the girls' toy section with Hello Kitty stamps, dolls, fortune cookie makers, and much more. Checking the appliance section will also be a bonus: Target offers HK toasters, water dispensers, waffle makers, boomboxes, (and my favorite) blowdryers. Hello Kitty bedding and pillows are also sold in the bedroom department. Sadly, the only Hello Kitty apparel that they have are in child sizes.
Check out: HK "Have a Happy Hair Day" Blowdryer
Money saving tip: Check the $1 aisle near the entrance frequently. They hide Hello Kitty pens, stickers, and even socks there.
3.) Sears
Sears has some good Hello Kitty apparel. Check the Juniors department every once in awhile to see different Hello Kitty t-shirts. They also sell Hello Kitty panties there. What's better than that?
4.) JCPenny
Like Sears, JCPenny have a good selection in Hello Kitty t-shirts in the Junior department. Most things are on sale, so it's not that bad price-wise.
5) Hallmark
For some reason, Hallmark has begun to sell Hello Kitty TY beanie babies. They are real cute, and make good plushies, they even come on key chains.
Money saving tip: Look at the bins they have by the cash registers. They might have some cheap HK lipgloss or candy there.
6) Claire's
Though Claire's might seem like it's for little girls, it is timeless for the HK fan. They have a Hello kitty section usually near the back. They don't usually have plushies, but their jewelry is pretty cute.
Check out: Miniature HK purses!
7) Walmart
When all else fails, there is always Walmart. Granted, you have to know where to look if there is anything Hello kitty. You'll notice they do sell Hello Kitty video games, but that's about it. Look through the card section and you might find some stickers.
Money saving tip: If you're a HK sticker freak, you should definitely think about buying an HK coloring book they sell at Walmart. Why? The stickers are endless and offer a lot more of a variety than normal pack of stickers.
UPDATE: Check out the clearance section and little girl's section--HK abundance!
8) Toys 'R Us
Never, ever feel embarrassed to go into your local Toys 'R Us for HK. It's a perfect blend of apparel and goods that little kids AND older gals love.
Check out: HUGE HK plush.
I know I look frumpy, but it was hot, sunny, and I lack fashion sense.
