Sponsored StoryOccasionally, we use affiliate links on our site. This in no way affects our editorial decision-making.If you’re anything like us, you find it really hard not to pack your entire closet for a summer getaway. How do you know what bag you’ll feel like wearing when the day comes? What size makes sense for the occasion? Unless you’re packing multiple checked bags, chances are you’re going to have to keep it pretty minimal. That’s why we believe in the “day and night philosophy.” (Yes, we made that up.) It works every time. As long as you have one small-to-medium carryall that fits your wallet and/or passport, some makeup, a protein bar, hand sanitizer, sunglasses and a handful of other necessities, you’re all set for any daytime activity. You don’t want the bag to be too big — this isn’t your airplane carry-on that will weigh down your body while exploring. Coach’s popular Brooklyn Bag is perfect for this. The understated hobo style delivers an effortlessly cool look without spending your entire vacation fund. The largest size, the Brooklyn 39, retails for $495 and is roomy enough to add a laptop and water bottle to your essentials. If you’re looking for something a bit smaller (and even more affordable), the Brooklyn 24 still has plenty of room for just $295. Now, what about when you head to a dressy dinner? Or out dancing? You’ll be looking for something sleeker and smaller to carry just your phone, wallet, keys and pack…