Take the Metro bus around downtown (it's free within downtown) just in case it rains. You should start your handbag fix on 5th and University where LV is located...right across is Escada and a small Barneys. Work your way to Pike/Pine St (you wont miss
Nordstrom)...as all the ladies have mentioned here. I was at
Nordstrom Rack last week and I saw MJ bags, Betsey Johnsons, Francisco Basia, Michael Kors, etc.
I work in downtown Seattle and I see this duck tour bus and a double decker tour bus. I dont know if you want to ride on that for a preview of Seattle. Check out Belltown for local restaurants (Mama's serves authentic Mexican food; Wasabi Bistro has a great sushi combo lunch special; and there are plenty of bars and clubs in this area if you want to check out night life) ...Pioneer Square as mentioned earlier shows the old part of Seattle. I like walking here and checking out little shops here and there. On that part of town is where the baseball and football stadium (Safeco and Qwest Fields). Check out International District for some authentic Chinese / Vietnamese restaurants.
Waterfront, an elevator ride away from Pike Place Market. You can find Seattle Aquarium, and other great Seafood restaurants...Elliot's, Anthony's, Crab Pot along waterfront. If you want to take a mini day cruise (Argosy Cruise)... you'll see Alki Beach, Elliott Bay, the boat houses, etc...
And if you have a rental car, you should drive out to Snoqualmie Falls...approximately 30 mins east of downtown Seattle. Outlet stores is north on exit 200 (I-5) They have
Coach, Burberry outlet stores.
Anyway, I can go on and on. You should get the city pass for $35, I think. Have fun on your trip!