Customer Reviews Birkenstock Siena Big Buckle

Love these sandals. I am a solid size 8 and these felt pretty true to size. They are comfortable and lightweight. I was looking for a stylish, easy to wear slip on sandal and these turned out perfect. I was never really a fan of the other Birkenstock styles but I love this style. My first Birkenstock shoe and I’m happy with it!

Bought these as a more stylish substitute for my Arizona’s. They stretched almost immediately and now I have them on the last hole and they are still too wide and slip around. They are no longer comfortable. The strap also constantly pulls up from the buckle (I cannot get it to remain flush). I would not recommend shoe and am sorry I bought it. Would return if I could.

I bought a pair of mayari Birkenstock’s about 5 years ago and loved them so much! I finally wore them out and decided to try this new style. Fit for me was the same as always. I’m an 8 and 39 fit perfectly. The metallic white is almost grayish in person, maybe even with a slightly bluish tinge. Very pretty and unique. I feel like these might not stay on my feet quite as securely as the mayari, but the comfort and quality are so great I can overlook that. Love them! Even with shipping delays due to Coronavirus, these arrived quickly. Just a day or two longer than normal Zappos shipping. Thank you Zappos!

Size ran large and I even went with narrow size. However I returned because the gold buckle had uneven finishing.

I typically wear an 8 1/2 M and ordered a 39 narrow and it fits perfectly. I like that you can adjust the big buckle - I needed to tighten it so the shoe fit securely. Very comfortable and I like the metallic color- matches everything.

9 1/2 AA here, ordered Size 40. As is usual with Birkenstock, great arch support. But I forgot how big they always are (their 'narrow' is about a C width), and ordered my usual (European) size. They were so long and so wide that I'm not sure there is any size at all I could re-order them in to keep them on my feet! Birkenstock really needs to re-size for their American market!

My foot is very narrow and I could not get the buckle tight enough on my foot. I was sorry to send them back.

I usually wear an 11 w, so I was skeptical ordering a 42 narrow, but they fit great. Material is very soft and comfortable. Love them!

For Birkenstocks these shoes are really stylish. The crossed straps really elevate the style. The leather is gorgeous!

I absolutely love these. I have very narrow feet, and these were still too wide. The inner strap is not adjustable, only the top strap is. I was so hell-bent on keeping them and making them work, that I cut the inner strap and shortened it so they fit more securely. Total psycho move, but luckily, it worked. ?

I wear a women’s size 11-11.5 so I have big feet! I also have some minor back problems and need a sturdy but stylish spring/summer shoe. These arrived on time, fit perfectly and I feel my feet are physically supported. Terrific purchase!

I measure a C width foot and normally wear a regular width in birks but unfortunately Birkenstock doesn’t feel like people with wide feet deserve their trendy shoes. I liked the style of this shoe enough that combined with Zappos excellent return policy I decided to give it a shot. While they certainly aren’t as wide as their regular width shoe they’re still reasonably generous. My toe rubs but not uncomfortably maybe because of the placement of the strap. I liked the style of the shoe enough to go ahead and keep them.

Shoe was cute but leather felt too soft & afraid it will stretch out too much

I usually wear a 7-7.5 so I ordered a 38. This shoe was too big so I have to return them. Ordered another style in 37.

I tried the Siena Big Buckle in washed metallic copper. While I actually love the look of the leather, the fit of the straps was horribly off for me. I have the regular buckle Sienas in black, and they fit as they should - snug enough to support my foot, but not tight (I included photos of both to show the difference in fit; both are size 40, narrow.) However, the lower, nonadjustable strap on this pair is very loose, while the upper strap with the buckle doesn’t lay right either. I would try the regular buckle version of this color if I liked the rose gold color of the buckle itself, but honestly it looks cheap and I’m concerned the finish would wear poorly over time.

The gold color in this style is terrible! The color has flaked off and now, after a month of wearing them, they look very old and worn. NOT what I wanted. The straps are also too large - even on the last hole - so they are sloppy and make a noise every time I take a step. I have worn Birkenstocks for years and these are terrible.

In the narrow width the shoe is a little to small. In the regular width it fits perfectly. I will try the narrow in a larger size.

I am a Birk-aholic! This is my ???? pair of Birkenstocks; I have no idea how many pairs I have! I wanted a change from my Arizona's , so I purchased the Siena. Great color, it is a grey color, not even close to white, so don't let that deter you. Unfortunately, this shoe IS actually to narrow, my foot hung over the sides, The strap is really forgiving, and I feel that over time, the strap would not hold my foot in the sandal. Returning the shoe, will hunt for another pair!

Love the sandal! Grateful for the narrow width. The foot bed is a perfect fit and comfortable. Lower strap is somewhat bulky on my foot and creates a small bulge on either side. Keeping it because it’s narrow and cute!

Love this shoe and it looks great. The problem is that I can't figure out how to get it tighter so that I can keep them. I'm a Birk fan, get them every year. This shoe needs to be adjustable with the first underlying strap and it isn't. Going to the last hole with the buckle isn't enough to pull it off. I'm afraid I'll have to return.

I really like the color and style. unfortunately the “non-adjustable strap” is too loose so I had to return.

These sandals are wider than my other Birkies, and the strap can't be adjusted enough to make them fit and stay on. While I selected them for the metallic sheen, in person that is a bit too flashy for my taste.

Nice looking Birkenstock sandal, but they did not have the comfort associated with the Birkenstock brand. Straps were uncomfortable on my feet when I adjusted them to the smallest and second to the smallest holes on the buckle. I, too, felt the straps probably would've have stretched more after wearing them, had I been able to keep these. Returning unfortunately.

Eh. Thought these would be a lot cuter than they were. I knew the straps would be large as that's the aesthetic but once I put them on, the straps and buckle just kind of swallowed my foot and looked ridiculous.

why is there only a narrow in this style? cannot wear and will return.