Determining your size
Shopping for a half size? Order up to the next largest whole size.
Not sure about your size? No worries, you have 14 days to exchange your order.
|how long is your foot?||mm||212||222||229||238||246||255||263|
|inches||8 ⅜||8 ⅝||9||9 ⅜||9 ⅝||10||10 ⅜|
|then your shoe size is||AU / US||W4||W5||W6||W7||W8||W9||W10|
|how long is your foot?||mm||238||246||255||263||272||280||288|
|inches||9 ⅜||9 ⅝||10||10 ⅜||10 ⅝||11||11 ⅜|
|then your shoe size is||AU / US||M6||M7||M8||M9||M10||M11||M12|
|how long is your foot?||mm||115||123||132||140||149||157||166||174||183||191||200||208||217|
|inches||4 ½||4 ⅞||5 ⅛||5 ½||5 ⅞||6 ⅛||6 ½||6 ⅞||7 ⅛||7 ½||7 ⅞||8 ⅛||8 ½|
|then your shoe size is||AU / US / UK||C4||C5||C6||C7||C8||C9||C10||C11||C12||C13||J1||J2||J3|
|kids' dual sizes|
|how long is your foot?||mm||115-123||132-140||149-157||166-174||183-191||200||208||217|
|inches||4 ½-4 ⅞||5 ⅛-5 ½||5 ⅞-6 ⅛||6 ½-6 ⅞||7 ⅛-7 ½||7 ⅞||8 ⅛||8 ½|
|then your shoe size is||AU / US / UK||C4-5||C6-7||C8-9||C10-11||C12-13||J1||J2||J3|
Crocs fit guide
Choose the right fit for your foot. At Crocs.co.nz, you’ll find roomy, relaxed and standard fit styles. So, whether you’re a narrow size or wide, you’ll find the perfect fit for you.
roomy fit: our most generous roomy fit
relax fit: a little room; feels more secure on your foot
standard fit: no extra room; feels comfortably snug
Our roomiest fit, just like our original style clog. Some models include a heel-hugging back strap for more stability.
Expect a little room, but a more secure fit than our roomy styles. Some models include laces or straps, but all should feel stable on your foot as you walk.
Standard fits offer a more snug (but not tight) fit than our roomy or relaxed styles. They should conform to fit your foot securely with minimal or no slipping as you walk.
Made for all-day, on-the-job comfort. Roomy by design like our original clogs, the Mercy Work offers generous room all around the foot. It has Crocs Lock™ tread for slip-resistance, heel-hugging backstrap, and a closed heel.
Mercy Work Details:
- Roomy fit, like our original clogs, for maximum comfort
- Designed for work environments—laboratories, school, medical facilities, and more
- Crocs Lock™ slip-resistant tread
- Tiny nubs along the foot bed provide a massage-like feel
- Enhanced arch support and footbed
- Heel strap for increased support and performance
- Easy to clean and odor-resistant