Comfortable. I wear around the house all the time.Just received these today. They are much more comfortable and easier to walk in than my Crocs. Other reviews mention the strange lump behind the ball of the foot. I have capsulitis, which means that if I don't care for my feet, I feel as if I'm walking on a pea near the ball of my foot. The remedy is to wear a shoe insole that contains a raised pad just behind the ball of the foot. So for me, that strange lump is a godsend--something I did not expect to find in a shoe, let alone a sandal. My only concern is that the buckles on this sandal are plastic and do not appear to be very substantial. I do not expect them to hold up very long, but we shall see...I've purchased a many of the EVA slides, depending on the seller, they all fit differently despite me choosing women's size 9. These fit in terms of length/width but the top of the show seems to curve more than others I own so my toes sit right at the top of the shoe but thankfully, they're open toe sandals and the don't slide out of the front. I wish this type shoe was more consistent all around.Very comfy, supportive, and great price. Buy the exact shoe size you wear. I usually wear 8.5 in US womens, should of chose size 8 instead of size 9.I love these shoes and they are my main slippers and shoes. Easy to slip foot into without hands or shoehorn. Padded enough for comfort and waterproof. Dual straps adjust for how far foot fits in and front straps open enough to not squeeze too much on sides of foot. I have bad feet and must not walk barefoot or get foot pain. These are reasonably priced and Very adjustable for fit and comfort. They have a slight ridge around back so they never slide off like some other open back shoe. Highly recommend these shoes. SteveOnly losing one start because the straps are a little floppy and it keeps moving. But overall great flops!Can't get them to adjust to my feet. I kept them.I bought these to wear around the house on our hard floors during the summer months. They are perfect for that -- some arch support, easy to slip on and off and easy to clean.I agree with other reviews who said there are some weird bumps on the sole. At first I thought they'd be too uncomfortable to wear, but surprisingly I either got used to them or they push down with wearing.Had high hopes for these. Unfortunately they're far too narrow for me despite ordering a size up as per other reviews.