Trip Planning

So we're getting pretty close to departure day for our Ecuador trip, and I still haven't started packing. With lows around 40°F and highs around 80°F, I feel like we should be pretty prepared for anything. This is my list of things I'm thinking of bringing so far.

3 pairs of leggings
3 sundresses (dual purpose! good for hot weather alone, or cold weather with leggings)
1 cardigan
1 pair of outdoorsy pants
Bike shorts (we're going on a 2 day mountain biking excursion)
Several t-shirts
My go-to boots
Hiking shoes