Reef Men's Sandals Size Guide
| US Size | Inches | EU | UK |
| 4 | 8 11/16 | 35 | 3 |
| 5 | 9 1/16 | 36 | 4 |
| 6 | 9 7/16 | 37.5 | 5 |
| 7 | 9 13/16 | 39 | 6 |
| 8 | 10 1/4 | 40 | 7 |
| 9 | 10 5/8 | 42 | 8 |
| 10 | 11 1/6 | 43 | 9 |
| 11 | 11 7/16 | 44 | 10 |
| 12 | 11 13/16 | 45 | 11 |
| 13 | 12 | 46 | 12 |
| 14 | 12 3/8 | 47 | 13 |
| 15 | 12 3/4 | 48 | 14 |
| 16 | 13 1/8 | 49 | 15 |
| 17 | 13 1/2 | 50 | 16 |
*If you're between sizes, we recommend sizing down.
Measuring Instructions
Follow these easy steps to get the right size. For the best fit, measure your feet at the end of the day.
Length (Inches/Centimeters)
Stand on a piece of paper and mark the tip of your big toes and outer most part of your heel. Then, use a ruler or measuring tape to measure the distance between your two marks in inches or centimeters and compare to the size chart.
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Reef Men's Fanning Sandals
How you become a legend: work, sweat, repeat. Surfing great Mick Fanning inspired this hard-working flip flop. With a synthetic nubuck upper, padded liner, compression molded footbed with a heel airbag, plus herringbone rubber outsole with built-in bottle opener to celebrate success.
Details
- Features a bottle opener built into the footbed
- Synthetic nubuck upper
- Padded jersey liner
- Compression molded EVA footbed
- 360 degree heel airbag
- Herringbone rubber outsole
Material & Care
Vegan Nubuck (Synthetic Microfiber)- Use a soft, dry cloth to remove loose dirt.
- Always wipe in one direction to preserve the texture.
- For light stains, use a barely damp cloth with mild clear soap and gently blot the area.
- For mixed-materials areas (textile, rubber, EVA, Cork), mix a small amount of mild clear soap with warm water, dip a soft sponge or soft-bristled brush into the solution and gently clean the area, rinse the sponge with clean water and remove any excess soap, allow to air dry completely before wearing.
Avoid:- Heavy moisture or soaking.
- Traditional leather cleaners or conditioners.
- Heat sources such as dryers or direct sunlight.
- Always test any cleaning method on a small, hidden area before cleaning the entire product.
Reef Men's Fanning Sandals
How you become a legend: work, sweat, repeat. Surfing great Mick Fanning inspired this hard-working flip flop. With a synthetic nubuck upper, padded liner, compression molded footbed with a heel airbag, plus herringbone rubber outsole with built-in bottle opener to celebrate success.
Details
- Features a bottle opener built into the footbed
- Synthetic nubuck upper
- Padded jersey liner
- Compression molded EVA footbed
- 360 degree heel airbag
- Herringbone rubber outsole
Material & Care
- Use a soft, dry cloth to remove loose dirt.
- Always wipe in one direction to preserve the texture.
- For light stains, use a barely damp cloth with mild clear soap and gently blot the area.
- For mixed-materials areas (textile, rubber, EVA, Cork), mix a small amount of mild clear soap with warm water, dip a soft sponge or soft-bristled brush into the solution and gently clean the area, rinse the sponge with clean water and remove any excess soap, allow to air dry completely before wearing.
Avoid:
- Heavy moisture or soaking.
- Traditional leather cleaners or conditioners.
- Heat sources such as dryers or direct sunlight.
- Always test any cleaning method on a small, hidden area before cleaning the entire product.
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At REEF, we’re all about keeping things Ridiculously Comfortable®. Founded in 1984 by two surf-loving brothers, we’ve spent decades creating gear that’s built for freedom, fun, and the spirit of the beach—wherever you are. Our products combine comfort, durability, and laid-back design with a focus on unexpected details and environmentally and socially responsible materials.
