Keen sandals are perfect for summer, and these are crazy comfortable, and keep your feet cool. They are water resistant so you can wear them anywhere, hiking or just running errands, and they look cute with yoga pants! The Whisper is much more lightweight than their other styles like the Newport. I AM ALSO SELLING THESE IN BROWN. These are in great condition with just slight heel wear. Clean inside, no odors, smoke and pet free home. US size 9. These retail for $100 or more on Amazon. Buy with confidence as I ship quickly and pack well. Thanks for looking!