In the on-line picture, the yellow color of these sandals appears to be a lemon yellow.  The "amber" yellow of the description is more accurate; the yellow is more of a pumpkin color.  I had to use a hole punch to put an extra hole in the top strap to make these shoes fit my narrow foot with a low volume instep fit better.  This is a common problem I have with Birkenstocks.  The company needs to add more holes to the straps, especially on their narrow sandals.  Birkenstocks are comfortable, good quality shoes that hold up well for a long time.  I'm sure adding a couple of holes to the straps would attract  more buyers.  I love the "soft" footbed.  When I ordered these shoes, I thought I was getting the color, "zest," and the description used the term "soft footbed," so I thought I was getting the soft footbed version of the Birkenstock. This shoe has the regular footbed. I need the support of a Birkenstock, and the amber color will work for me, so I kept the sandal.  Whoever writes the descriptions needs to know the product well enough to distinguish between markings tor the narrow and regular footbeds as well as for the regular and "soft" footbeds.