you have to be dressed. There is a code for preceptorships, but for class I've seen suits and i've seen flipflops. Sweats. Shorts. T-shirts. you name it.
for OMM you wear clothing that can be felt through and moved if necessary. shorts and t-shirt is good for everyone, and girls: get a sports bra. When you're doing shoulder and arm you can wear jeans, when you're doing ankle you can wear sweatshirts, but should wear shorts. But when you're doing spine, you really need access to most of the body, so shorts and t-shirt or tank top is good. Personally, I wear a close fitting t-shirt and light sweatpants or yoga pants (I'm female). I tend to get chilly easily, so I avoid shorts and do the lightweight long pants thing along with a sweater/sweatshirt I can take off if necessary.
Anatomy lab folks wear scrubs (which will absolutely reek starting the very first lab) that you'll be burning at the post-gross-toast when you're done. (DANM it felt gooooood to burn those reeky scrubs!!!) Scrubs can be found cheap at walmart or on clearance at a nursing/uniform shop. goodwill I hear has some at times too. Get some boxes of non-latex gloves. you'll need 'em. women: invest in a bra to burn for anatomy. you'll never get the stink out of it. You may want to consider anatomy lab shoes too. And bring something to keep the hair out of your eyes/face, etc. Bandana, scrunchy you otherwise hate, etc. NOTHING worse than having long hair and finding it's dragging in the fat of your cadaver when you're following some nerve through small holes in the body. (ewwwwwwwwwwwwwwwwww!!!!!)
You can certainly look for equipment at the bookstore, but I bought mine online cheaper. I also wanted a diagnostic set that was lighter and smaller than average since i have little itty bitty hands. Look around. Also, a stethoscope makes a nice gift from family, so start dropping hints. 😉
As for books, yes the bookstore has them but you may be ableto find them cheaper on line. So once they send out the booklist, look at half.com, walmart, or any other great sites you know of. ALSO: if you're one of the "get it at the bookstore" people, log on to the bookstore site and order it there. It will be set aside for you and all you'll have to do is walk up to the counter to pay and pick them up. Let everyone else fight over the shelves of books. The MSIIs will have recommendations as to what books we used, what we didn't use, what we kept as a reference etc.
Get a lock for your locker (you'll be assigned one once you get here). you may also want to consider putting some snack like food in your locker once you start classes. Soup at hand, granola bars, etc.. are all very good, quick, and cheap. You'll thank me later.
Ok. this was probably total overload for you this early. I'm procrastinating bacT and path studying. *sigh*
Let me know if there's anything else you have burning questions about that I can help (or confuse you further) on.