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    A woman wearing a cozy knit beanie, striped long-sleeve top, brown jogger pants, and brown Chelsea-style boots sits on a small white bench next to a gift box with a red ribbon, against a warm tan studio background.
    Gifts for Her →
    A smiling man stands against a warm tan wall, wearing a dark patterned jacket and holding a pair of black slip-on clogs.
    Gifts for Him →
    Four slip-on mesh sneakers arranged diagonally on a tan surface with red stripes. The shoes are black, dark gray, light pink, and off-white, each with a thick white sole and a circular logo on the side.
    Gifts for All →
  • Women
    By Style → All Women's
    • Men's OOahh Slide Sandal - Black B Grade lateral view Slides
    • Black OOlala Sandals
    • Women's OOmy Stride - Black lateral view Shoes
    • Black OOcloog Clogs & Mules
    • Women's OOcoozie Sherpa Mule - Black lateral view Slippers
    • Women's OOmega Londoner - Black lateral view Boots
    • A red and black checkered OOFOS gift card with white text reading 'oofos' and 'GIFT CARD' on a plain white background. Gift Cards
    Featured →
    • New Arrivals
    • Best Sellers
    • Award-Winning
    • Shop With HSA/FSA
    • The Essentials PLUS
    • OOFOS x ADWYSD
    • OOFOS X Her Campus
    • OOFOS X FJ
    • OOFOS X Bauer
    • Limited Edition, Project Pink
    • Shop All
    A woman wearing a cozy knit beanie, striped long-sleeve top, brown jogger pants, and brown Chelsea-style boots sits on a small white bench next to a gift box with a red ribbon, against a warm tan studio background.
    Give Something Original. →
  • Men
    By Style → All Men's
    • Men's OOahh Sport Flex Sandal - Matte Black lateral view Slides
    • OOrginal in black Sandals
    • Men's OOmy Stride - Black lateral view Shoes
    • Black OOcloog Clogs & Mules
    • Men's OOcoozie Thermo Mule - Black lateral view Slippers
    • Men's Leather Londoner - Black lateral view Boots
    • A red and black checkered OOFOS gift card with white text reading 'oofos' and 'GIFT CARD' on a plain white background. Gift Cards
    Featured →
    • New Arrivals
    • Best Sellers
    • Award-Winning
    • Shop With HSA/FSA
    • The Essentials PLUS
    • OOFOS x ADWYSD
    • OOFOS X FJ
    • OOFOS X Bauer
    • Limited Edition, Project Pink
    • Shop All
    A smiling man stands against a warm tan wall, wearing a dark patterned jacket and holding a pair of black slip-on clogs.
    Give Something Original. →
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  • Gift Guide
    A woman wearing a cozy knit beanie, striped long-sleeve top, brown jogger pants, and brown Chelsea-style boots sits on a small white bench next to a gift box with a red ribbon, against a warm tan studio background.
    Gifts for Her
    A smiling man stands against a warm tan wall, wearing a dark patterned jacket and holding a pair of black slip-on clogs.
    Gifts for Him →
    Four slip-on mesh sneakers arranged diagonally on a tan surface with red stripes. The shoes are black, dark gray, light pink, and off-white, each with a thick white sole and a circular logo on the side.
    Gifts for All →
  • Women
    By Style
    • Men's OOahh Slide Sandal - Black B Grade lateral view Slides
    • Black OOlala Sandals
    • Women's OOmy Stride - Black lateral view Shoes
    • Black OOcloog Clogs & Mules
    • Women's OOcoozie Sherpa Mule - Black lateral view Slippers
    • Women's OOmega Londoner - Black lateral view Boots
    • A red and black checkered OOFOS gift card with white text reading 'oofos' and 'GIFT CARD' on a plain white background. Gift Cards
    All Women's →
    Featured →
    • New Arrivals
    • Best Sellers
    • Award-Winning
    • Shop With HSA/FSA
    • The Essentials PLUS
    • OOFOS x ADWYSD
    • OOFOS X Her Campus
    • OOFOS X FJ
    • OOFOS X Bauer
    • Limited Edition, Project Pink
    • Shop All
    A woman wearing a cozy knit beanie, striped long-sleeve top, brown jogger pants, and brown Chelsea-style boots sits on a small white bench next to a gift box with a red ribbon, against a warm tan studio background.
    Give Something Original. →
  • Men
    By Style
    • Men's OOahh Sport Flex Sandal - Matte Black lateral view Slides
    • OOrginal in black Sandals
    • Men's OOmy Stride - Black lateral view Shoes
    • Black OOcloog Clogs & Mules
    • Men's OOcoozie Thermo Mule - Black lateral view Slippers
    • Men's Leather Londoner - Black lateral view Boots
    • A red and black checkered OOFOS gift card with white text reading 'oofos' and 'GIFT CARD' on a plain white background. Gift Cards
    All Men's →
    Featured →
    • New Arrivals
    • Best Sellers
    • Award-Winning
    • Shop With HSA/FSA
    • The Essentials PLUS
    • OOFOS x ADWYSD
    • OOFOS X FJ
    • OOFOS X Bauer
    • Limited Edition, Project Pink
    • Shop All
    A smiling man stands against a warm tan wall, wearing a dark patterned jacket and holding a pair of black slip-on clogs.
    Give Something Original. →
  • Sale
 
Club OOFOS

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Valid Nov 15–17. Exclusions apply
  • OOFOS
  • Gift Guide
  • Women
  • Men
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  • Men's OOahh Slide Sandal - Black B Grade lateral view Slides
  • Black OOlala Sandals
  • Women's OOmy Stride - Black lateral view Shoes
  • Black OOcloog Clogs & Mules
  • Women's OOcoozie Sherpa Mule - Black lateral view Slippers
  • Women's OOmega Londoner - Black lateral view Boots
  • Gift Guide
    • Gifts for Her
    • Gifts for Him
    • Gifts for All
    • Gift Card
    • Explore Gift Guide
  • New Arrivals
  • Bundles
  • Best Sellers
  • Award-Winning
  • Shop With HSA/FSA
  • Collaborations
    • OOFOS × Her Campus
    • Limited Edition | Project Pink
    • OOFOS × Bauer
    • OOFOS × FJ
    • OOFOS × ADWYSD
    • OOFOS x Adsum
    • OOFS x TILIT
    • OOFOS x Usal
  • About
    • Our Technology
    • How We Give Back
    • Award-Winning
  • Shop All Women’s
  • Men's OOahh Sport Flex Sandal - Matte Black lateral view Slides
  • OOrginal in black Sandals
  • Men's OOmy Stride - Black lateral view Shoes
  • Black OOcloog Clogs & Mules
  • Men's OOcoozie Thermo Mule - Black lateral view Slippers
  • Men's Leather Londoner - Black lateral view Boots
  • Gift Guide
    • Gifts for Her
    • Gifts for Him
    • Gifts for All
    • Gift Card
    • Explore Gift Guide
  • New Arrivals
  • Bundles
  • Best Sellers
  • Award-Winning
  • Shop With HSA/FSA
  • Collaborations
    • Limited Edition | Project Pink
    • OOFOS × Bauer
    • OOFOS × FJ
    • OOFOS × ADWYSD
    • OOFOS x Adsum
    • OOFOS x TILIT
    • OOFOS x Usal
  • About
    • Our Technology
    • How We Give Back
    • Award-Winning
  • Shop All Men’s
  • Gift Guide
  • Rewards
  • Gift Cards
  • Find a Store
 

Size guide

How to find your size?

The best way to ensure your OOFOS fit perfectly is to measure the length of your feet and use the chart above to determine your size. To get your foot length, trace your foot on a piece of paper and measure from the heel to the tip of the longest toe. If your measurement falls between numbers on the chart, simply round up.

Can’t measure your feet?

OOFOS runs true to size with most other footwear brands. If you are a whole size in another brand, order that same whole size in OOFOS.

Use for Women’s Shoes, Slippers and Boots. Use for Men’s Shoes and Slippers. Use for Slides, Sandals, Clogs. If you are a half size in another brand, we recommend that Women order a size up, and Men order a size down.
Foot Length US UK EU
218 8.675 Women’s US size: 5 Unisex US size: M3/W5 Women’s UK size: 3 Unisex UK size: M2/W3 Women’s EU size: 36 Unisex EU size: 36
222 8.75 Women’s US size: 5.5 Women’s UK size: Women’s EU size:
226 8.875 Women’s US size: 6 Unisex US size: M4/W6 Women’s UK size: 4 Unisex UK size: M3/W4 Women’s EU size: 37 Unisex EU size: 37
230 9.125 Women’s US size: 6.5 Men’s US size: 5 Women’s UK size: 4.5 Men’s UK size: 4 Women’s EU size: 37.5 Men’s EU size: 38
234 9.25 Women’s US size: 7 Men’s US size: 5.5 Unisex US size: M5/W7 Women’s UK size: 5 Men’s UK size: Unisex UK size: M4/W5 Women’s EU size: 38 Men’s EU size: Unisex EU size: 38
239 9.375 Women’s US size: 7.5 Men’s US size: 6 Women’s UK size: 5.5 Men’s UK size: 5 Women’s EU size: 38.5 Men’s EU size: 39
243 9.625 Women’s US size: 8 Men’s US size: 6.5 Unisex US size: M6/W8 Women’s UK size: 6 Men’s UK size: Unisex UK size: M5/W6 Women’s EU size: 39 Men’s EU size: Unisex EU size: 39
247 9.75 Women’s US size: 8.5 Men’s US size: 7 Women’s UK size: 6.5 Men’s UK size: 6 Women’s EU size: 39.5 Men’s EU size: 40
251 9.875 Women’s US size: 9 Men’s US size: 7.5 Unisex US size: M7/W9 Women’s UK size: 7 Men’s UK size: Unisex UK size: M6/W7 Women’s EU size: 40 Men’s EU size: Unisex EU size: 40
256 10.125 Women’s US size: 9.5 Men’s US size: 8 Women’s UK size: 7.5 Men’s UK size: 7 Women’s EU size: 40.5 Men’s EU size: 41
260 10.25 Women’s US size: 10 Men’s US size: 8.5 Unisex US size: M8/W10 Women’s UK size: 8 Men’s UK size: 7.5 Unisex UK size: M7/W8 Women’s EU size: 41 Men’s EU size: 41.5 Unisex EU size: 41
264 10.375 Women’s US size: 10.5 Men’s US size: 9 Women’s UK size: 8.5 Men’s UK size: 8 Women’s EU size: 41.5 Men’s EU size: 42
268 10.5 Women’s US size: 11 Men’s US size: 9.5 Unisex US size: M9/W11 Women’s UK size: 9 Men’s UK size: 8.5 Unisex UK size: M8/W9 Women’s EU size: 42 Men’s EU size: 42.5 Unisex EU size: 42
272 10.75 Women’s US size: 11.5 Men’s US size: 10 Women’s UK size: Men’s UK size: 9 Women’s EU size: Men’s EU size: 43
277 10.875 Women’s US size: 12 Men’s US size: 10.5 Unisex US size: M10/W12 Women’s UK size: 10 Men’s UK size: 9.5 Unisex UK size: M9/W10 Women’s EU size: 43 Men’s EU size: 43.5 Unisex EU size: 43
281 11.125 Men’s US size: 11 Men’s UK size: 10 Men’s EU size: 44
285 11.25 Men’s US size: 11.5 Unisex US size: M11/W13 Men’s UK size: 10.5 Unisex UK size: M10/W11 Men’s EU size: 44.5 Unisex EU size: 44
289 11.375 Men’s US size: 12 Men’s UK size: 11 Men’s EU size: 45
294 11.675 Men’s US size: 12.5 Unisex US size: M12/W14 Men’s UK size: 11.5 Unisex UK size: M11/W12 Men’s EU size: 45.5 Unisex EU size: 45
298 11.75 Men’s US size: 13 Men’s UK size: 12 Men’s EU size: 46
302 11.875 Men’s US size: 13.5 Unisex US size: M13/W15 Men’s UK size: Unisex UK size: M12/W13 Men’s EU size: Unisex EU size: 46
306 12 Men’s US size: 14 Men’s UK size: 13 Men’s EU size: 47
311 12.125 Men’s US size: 14.5 Unisex US size: M14/W16 Men’s UK size: Unisex UK size: M13/W14 Men’s EU size: Unisex EU size: 47
315 12.375 Men’s US size: 15 Men’s UK size: 14 Men’s EU size: 48
319 12.5 Unisex US size: M15/W17 Unisex UK size: M14/W15 Unisex EU size: 48
328 12.875 Unisex US size: M16/W18 Unisex UK size: M15/W16 Unisex EU size: 49
Foot Length 218 8.675 222 8.75 226 8.875 230 9.125 234 9.25 239 9.375 243 9.625 247 9.75 251 9.875 256 10.125 260 10.25 264 10.375 268 10.5 272 10.75 277 10.875 281 11.125 285 11.25 289 11.375 294 11.675 298 11.75 302 11.875 306 12 311 12.125 315 12.375 319 12.5 328 12.875
US Women Women’s US size: 5 Unisex US size: M3/W5 Women’s US size: 5.5 Women’s US size: 6 Unisex US size: M4/W6 Women’s US size: 6.5 Men’s US size: 5 Women’s US size: 7 Men’s US size: 5.5 Unisex US size: M5/W7 Women’s US size: 7.5 Men’s US size: 6 Women’s US size: 8 Men’s US size: 6.5 Unisex US size: M6/W8 Women’s US size: 8.5 Men’s US size: 7 Women’s US size: 9 Men’s US size: 7.5 Unisex US size: M7/W9 Women’s US size: 9.5 Men’s US size: 8 Women’s US size: 10 Men’s US size: 8.5 Unisex US size: M8/W10 Women’s US size: 10.5 Men’s US size: 9 Women’s US size: 11 Men’s US size: 9.5 Unisex US size: M9/W11 Women’s US size: 11.5 Men’s US size: 10 Women’s US size: 12 Men’s US size: 10.5 Unisex US size: M10/W12 Men’s US size: 11 Men’s US size: 11.5 Unisex US size: M11/W13 Men’s US size: 12 Men’s US size: 12.5 Unisex US size: M12/W14 Men’s US size: 13 Men’s US size: 13.5 Unisex US size: M13/W15 Men’s US size: 14 Men’s US size: 14.5 Unisex US size: M14/W16 Men’s US size: 15 Unisex US size: M15/W17 Unisex US size: M16/W18
UK Women Women’s UK size: 3 Unisex UK size: M2/W3 Women’s UK size: Women’s UK size: 4 Unisex UK size: M3/W4 Women’s UK size: 4.5 Men’s UK size: 4 Women’s UK size: 5 Men’s UK size: Unisex UK size: M4/W5 Women’s UK size: 5.5 Men’s UK size: 5 Women’s UK size: 6 Men’s UK size: Unisex UK size: M5/W6 Women’s UK size: 6.5 Men’s UK size: 6 Women’s UK size: 7 Men’s UK size: Unisex UK size: M6/W7 Women’s UK size: 7.5 Men’s UK size: 7 Women’s UK size: 8 Men’s UK size: 7.5 Unisex UK size: M7/W8 Women’s UK size: 8.5 Men’s UK size: 8 Women’s UK size: 9 Men’s UK size: 8.5 Unisex UK size: M8/W9 Women’s UK size: Men’s UK size: 9 Women’s UK size: 10 Men’s UK size: 9.5 Unisex UK size: M9/W10 Men’s UK size: 10 Men’s UK size: 10.5 Unisex UK size: M10/W11 Men’s UK size: 11 Men’s UK size: 11.5 Unisex UK size: M11/W12 Men’s UK size: 12 Men’s UK size: Unisex UK size: M12/W13 Men’s UK size: 13 Men’s UK size: Unisex UK size: M13/W14 Men’s UK size: 14 Unisex UK size: M14/W15 Unisex UK size: M15/W16
EU Women Women’s EU size: 36 Unisex EU size: 36 Women’s EU size: Women’s EU size: 37 Unisex EU size: 37 Women’s EU size: 37.5 Men’s EU size: 38 Women’s EU size: 38 Men’s EU size: Unisex EU size: 38 Women’s EU size: 38.5 Men’s EU size: 39 Women’s EU size: 39 Men’s EU size: Unisex EU size: 39 Women’s EU size: 39.5 Men’s EU size: 40 Women’s EU size: 40 Men’s EU size: Unisex EU size: 40 Women’s EU size: 40.5 Men’s EU size: 41 Women’s EU size: 41 Men’s EU size: 41.5 Unisex EU size: 41 Women’s EU size: 41.5 Men’s EU size: 42 Women’s EU size: 42 Men’s EU size: 42.5 Unisex EU size: 42 Women’s EU size: Men’s EU size: 43 Women’s EU size: 43 Men’s EU size: 43.5 Unisex EU size: 43 Men’s EU size: 44 Men’s EU size: 44.5 Unisex EU size: 44 Men’s EU size: 45 Men’s EU size: 45.5 Unisex EU size: 45 Men’s EU size: 46 Men’s EU size: Unisex EU size: 46 Men’s EU size: 47 Men’s EU size: Unisex EU size: 47 Men’s EU size: 48 Unisex EU size: 48 Unisex EU size: 49
A man and a woman pose together in a studio setting with a dark red background. The woman wears a black blazer over a white top with black and white track pants and white sneakers.

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OOcoozie Sherpa Mule Cafe Spice A person wearing light blue denim jeans and white socks, shown from the calves down, wearing a pair of brown fuzzy shearling-style slip-on slippers with brown soles, standing on a dark carpeted floor. OOcloog Foliage A top-down view of a person wearing light gray rubber clogs with red pants, standing on a gravel ground. Posh Mule A person in a gray knit cardigan holds a taupe quilted slip-on shoe outdoors with a blurred forest background. OOahh PLUS Chalk A person wearing a beige sock and a matching beige molded slide sandal stands on a weathered log outdoors near water and trees. OOcloog Nomad A person sitting on the edge of a dark vehicle or structure, wearing off-white slip-on clogs with white crew socks, against a blurred outdoor street background.

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