Crocs Size Chart

Crocs were born in Boulder, Colorado, in 2002. The company has a humble beginning as a boat shoe. Today Crocs footwear is known all over the world, from the classic Crocs clogs, they now offer slides, flip flops, wedges, sandals, slippers, rain and winter boots and more.

Before you buy Crocs, makes sure you choose the right size for your feet. That’s why I’ve organized these handy charts for the different Crocs styles.

I’ve also provided you with some feedback about whether these Crocs fit True to size.

If you have feedback for me, please let me know!

In this article, I want to be as comprehensive as possible, therefore I’ve tried to include as many Crocs products for men, women, and children 5-7-year-old or juniors.

Also, this will serve as a guide to help you finding the right Crocs product for your needs.

Differentiate Men’s vs. Women’s vs. Childrens shoes?

Crocs offers shoes for Men, Women, Children, Juniors as well as Unisex.  When you are shopping for Crocs, how do you tell the difference?  Well, that’ simple… Crocs will label each shoe accordingly.  Here is the legend:

  • W (women)
  • M (men)
  • C (children)
  • J (junior)
  • M/W (unisex)

Here are the sizing charts for Crocs.  Note, all Crocs are sized using US sizing.  Therefore, if you live in a different country with a different system, then you can check these charts for reference:

This size chart is the standard size of all the Crocs footwear products.

Crocs Red Starlight (found on Etsy)

alternate_text

Women’s Crocs Size Chart

UNITED STATESUNITED KINGDOMEUROPE
W5335-36
W6436-37
W7537-38
W8638-39
W9739-40
W10841-42
W11942-43

Men’s Crocs Sizing Chart

UNITED STATESUNITED KINGDOMEUROPE
M7639-40
M8741-42
M9842-43
M10943-44
M111045-46
M121146-47
M131248-49

Kids Crocs Sizes Chart

UNITED STATESUNITED KINGDOMEUROPE
C4419-20
C5520-21
C6622-23
C7723-24
C8824-25
C9925-26
C101027-28
C111128-29
C121229-30
C131330-31
J1132-33
J2233-34
J3334-35

Unisex Crocs Size Chart

UNITED STATESUNITED KINGDOMEUROPE
M4/W63-436-37
M5/W74-537-38
M6/W85-638-39
M7/W96-739-40
M8/W107-841-42
M9/W118-942-43
M10/W129-1043-44
M1110-1145-46
M1211-1246-47
M131248-49
M141349-50

Here are the size charts for some specific styles of Crocs footwear products.

Classic Clog & Lined (Fuzzy) Crocs Size Chart

UNITED STATESUNITED KINGDOMEUROPEJAPANKOREA
M4 | W6M3 | W436-3722230
M5 | W7M4 | W537-3823240
M6 | W8M5 | W638-3924250
M7 | W9M6 | W739-4025260
M8 | W10M7 | W841-4226265
M9 | W11M8 | W942-4327270
M10 | W12M9 | W1043-4428280
111045-4629290
121146-4730N/A
131248-4931N/A
141349-50N/AN/A
151450-51N/AN/A
161551-52N/AN/A
171652-53N/AN/A

Do the Classic Crocs Clogs Fit True to size?

Classic or Iconic Crocs clogs fit true to size. 

Do the Fuzzy (Lined) Crocs Clogs Fit True to size?

The Fuzzy Crocs tend to fit small.  Based on over 4,000 purchasers’ feedback:

  • Width: 79 % stated feels true to size & 19% stated that Fuzzy Crocs felt narrow
  • Slze (length): 53% stated that Fuzzy Crocs were true to size but 46% stated that Fuzzy Crocs felt small.

I also found that Fuzzy Crocs felt small.  If you wear a half size US shoe normally, then choosing the next half size up should work fine with you.  If you wear a full size, then I’d suggest you choose a shoe that’s 1 US size bigger than you normally wear.

Children Classic Clog & Childrens Fuzzy Crocs Size Chart

US SizeUK SizeEU SizesJP SizeKorea SizeInchesMillimeters
C2N/AN/AN/AN/A3 7/898
C3N/AN/AN/AN/A4 1/8107
C4419-20121404 1/2115
C5520-21131504 7/8123
C6622-23141555 1/8132
C7723-24151605 1/2140
C8824-2515.51655 7/8149
C9925-2616.51706 1/8157
C101027-2817.51806 1/2166
C111128-29181856 7/8174
C121229-3018.51907 1/8183
C131330-31191957 1/2191
J1132-3319.52007 7/8200
J2233-34202108 1/8208
J3334-35212208 1/2217
J4436-37222308 7/8225
J5537-38232409 1/8233
J6638-39242509 1/2242

Do the Childrens Classic Crocs Clogs Fit True to size?

Yes, Childrens Fuzzy Crocs fit true to size.

Do the Childrens Fuzzy (Lined) Crocs Clogs Fit True to size?

I can not find any evidence that the Fuzzy Crocs for kids fits true to size, but I’d recommend that you choose a bigger size.  Most kids feet grow very quickly each year.  If the Crocs are a little loose, they will soon fit.

That’s why I think there is little or no comments about Kids Fuzzy Crocs.  Most parents (and I know I did when my kids were small) will buy a slightly larger shoe for their kids anyway.

The nice thing about Crocs is there is a strap you can pull over you ankle.  This will keep the Crocs on your feet even if they are a little big.

Crocs Boot (MEN) Size Chart

US SizeUK SizeEU SizesJP SizeKorea SizeInchesMillimeters
4N/AN/A222308 5/8221
5N/AN/A232409229
6N/AN/A242509 3/8238
7639-40252609 5/8246
8741-422626510255
9842-432727010 3/8263
10943-442828010 5/8272
111045-462929011280
121146-473030011 3/8288
131248-493131011 5/8297
14N/AN/AN/AN/A12305
15N/AN/AN/AN/A12 3/8314
16N/AN/AN/AN/A12 5/8323
17N/AN/AN/AN/a13331

Do the Men’s Crocs Boots Fit True to size?

I’ve noticed that rule of thumb with Crocs is if there is no lining, then your Crocs will fit true to size.  However, if there is a lining, like with Fuzzy Crocs, or the AllCast Winter boots, then the shoe will fit a little tight.

Men’s AllCast Rain Boot

This rain boot fits true to size

Men’s AllCast II Winter Boot

This winter boot tends to feel small.  Choose half to a whole size up for better fit.

Men’s AllCast Luxe II Winter Boot

This winter boot tends to feel small.  Choose half to a whole size up for better fit.

Crocs Boot (WOMEN) Size Chart

US SizeUK SizeEU SizesJP SizeKorea SizeInchesMillimeters
3N/AN/AN/AN/A8204
4N/AN/AN/A2108 3/8212
5334-35212208 5/8221
6436-37222309229
7537-38232409 3/8238
8638-39242509 5/8246
9739-402526010255
10841-422627010 3/8263
11942-43N/AN/A10 5/8272
1210N/AN/AN/A11280

Do the Women’s Crocs Boots Fit True to size?

As mentioned before, my rule of thumb with Crocs is if there is no lining, then your Crocs will fit true to size.  However, if there is a lining, like with Fuzzy Crocs, or the AllCast Winter boots, then the shoe will fit a little tight.

Women’s AllCast Rain Boot

This rain boot fits true to size

Women’s AllCast II Winter Boot

This winter boot tends to feel small.  Choose half to a whole size up for better fit.

Women’s AllCast Luxe II Winter Boot

This winter boot tends to feel small.  Choose half to a whole size up for better fit.

Crocs Slide Size Chart

US SizeUK SizeEU SizesJP SizeKorea Size
M4 | W6M3 | W436-3722230
M5 | W7M4 | W537-3823240
M6 | W8M5 | W638-3924250
M7 | W9M6 | W739-4025260
M8 | W10M7 | W841-4226265
M9 | W11M8 | W942-4327270
M10 | W12M9 | W1043-4428280
111045-4629290
121146-4730N/A
131248-4931N/A
141349-50N/AN/A
151450-51N/AN/A
161551-52N/AN/A
171652-53N/AN/A

Do the Crocs Slides Fit True to size?

Yes, Crocs slides fit true to size

Crocs Flip Flop Size Chart

US SizeUK SizeEU SizesJP SizeKorea Size
M4 | W6M3 | W436-3722230
M5 | W7M4 | W537-3823240
M6 | W8M5 | W638-3924250
M7 | W9M6 | W739-4025260
M8 | W10M7 | W841-4226265
M9 | W11M8 | W942-4327270
M10 | W12M9 | W1043-4428280
111045-4629290
121146-4730N/A
131248-4931N/A
141349-50N/AN/A
151450-51N/AN/A
161551-52N/AN/A
171652-53N/AN/A

Do the Crocs Flip Flips Fit True to size?

Yes, Crocs flip flops fit true to size.

Related Articles

Pedi Delight!

We are all about feet.  Happy feet to be exact.  If you are looking for answers to questions about your foot joy, you've come to  the right place.

We talk about all things that cover your feet, like socks and shoes.  We answer all the questions you've ever asked related to your feet!
Visit Our Home Page

Affiliate Disclosure

PediDelight is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. 

We also participate in other affiliate programs which compensate us for referring traffic.

Shop For Birkenstocks
linkedin facebook pinterest youtube rss twitter instagram facebook-blank rss-blank linkedin-blank pinterest youtube twitter instagram