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Birkenstock Blisters (Causes and Solutions)

Birkenstock blisters can be an uncomfortable and unexpected issue for those who love the iconic sandals known for their unique contoured footbed and cork construction. 

What starts as the perfect combination of comfort and style can turn into a painful experience if not properly taken care of. 

There are several causes for these blisters, but with proper precautions and care, these issues can be minimized or eliminated altogether.

Key Takeaways

  • Properly breaking in and sizing Birkenstocks can minimize the risk of blisters.
  • Wear socks and avoid long walks to reduce the chances of developing blisters.
  • Seek professional advice for relief and treatment options if blisters continue to occur.

Causes of Birkenstock Blisters

Proper Sizing and Fit

One of the main reasons for blisters while wearing Birkenstocks is improper sizing and fit. 

When your sandals are either too tight or too loose, your feet can rub against the material, causing friction and eventually leading to blisters. 

To avoid such discomfort, make sure to measure your feet and choose the correct size for your Birkenstock sandals.

Breaking-In Period

Birkenstocks require a break-in period for the footbed to mold to your feet. 

In the beginning, the materials are often stiff and don’t adjust easily to your feet, which could result in unwanted arch blisters. 

To make the break-in process more comfortable, wear your Birkenstocks for short periods of time and gradually increase the duration. 

This way, you’ll allow the sandals to conform to your feet and reduce the likelihood of blisters.

Straps and Footbeds

The straps and footbeds of Birkenstock sandals may cause blisters if not adjusted properly or if the shape doesn’t suit your feet. 

To prevent blisters and discomfort, make sure the straps are adjusted to a comfortable snug but not too tight. 

Arch blisters might also result from rubbing against the materials inside the sandals, so make sure to keep them clean and free of debris.

Preventing Blisters in Birkenstock Footwear

Blisters can be a common issue when wearing new Birkenstock sandals. 

However, there are a few things you can do to prevent them and ensure a comfortable fit. 

In this section, we’ll provide some tips on sock selection, adjusting straps, cushioning, and taping.

Sock Selection

Wearing the right kind of socks can make a big difference in preventing blisters. 

Choose socks that are:

  • Thick: This helps provide extra protection against roughness and friction when breaking in your Birkenstocks.
  • Moisture-wicking: This will keep your feet dry and reduce friction by keeping moisture away from your skin.

Adjusting Straps

It’s crucial to adjust the straps of your Birkenstock sandals to ensure they fit properly. 

Incorrectly adjusted straps can lead to excessive friction and ultimately blisters. 

Here’s how to do it:

  1. Stand with your feet flat on the ground wearing the sandals.
  2. Loosen the straps so that your feet can move freely inside the sandals.
  3. Gradually tighten the straps until they provide enough support without causing discomfort or pinching.

Remember, it may take some time for the straps to adjust to your feet, so it’s important to be patient.


Adding extra cushioning to areas that are prone to blisters can help reduce friction and pressure. 

You can purchase cushioning pads or gel inserts specifically designed for sandals. 

Place these inserts on the areas that give you the most discomfort, such as the arch or the ball of your foot.


If you’re still experiencing blisters after trying the above methods, you can also try taping your feet to provide additional protection. 

To tape your feet:

  1. Clean and dry your feet thoroughly.
  2. Apply a layer of adhesive tape on the areas that usually develop blisters.
  3. Make sure the tape is smooth and wrinkle-free to avoid causing more blisters.

Relief and Treatment for Blisters

There are ways to find relief and treat those pesky blisters.

Protective Pads and Moleskin

One of the best ways to treat and prevent blisters is by using protective pads and moleskin

These can provide a cushioning layer between your foot and the Birkenstock shoe to reduce friction. 

Simply cut the pads or moleskin to fit the specific area causing discomfort and apply it to the shoe or your foot. This helps reduce the chance of blister formation.

Footcare Regimen

Taking care of your feet is essential when it comes to blister prevention and treatment. Here are a few tips for a proper footcare regimen:

  • Keep your feet clean and dry. Wash them daily with soap and warm water, and make sure to dry them thoroughly before putting on shoes.
  • Use foot powder if your feet are prone to sweating. This helps absorb excess moisture and keeps the feet dry.
  • Keep your toenails trimmed and filed to avoid added pressure on your toes and causing blisters.

Medical Consultation

If your blisters are persistent, extremely painful, or infected, it’s important to consult a medical professional

A doctor or podiatrist can check your feet and provide you with personalized advice and treatment options. 

Frequently Asked Questions

To prevent blisters while breaking in your Birkenstocks, try wearing thick socks to protect against roughness and blisters as recommended by podiatrists. Additionally, make sure you get the right size and adjust the straps for a comfortable, snug fit.

Blisters on the arches can be caused by friction from the sandals, especially if they’re not yet broken in or if debris gets trapped inside the sandals. Make sure to break in your Birkenstocks properly and keep them clean to minimize discomfort and potential blisters.

Breaking in Birkenstocks without discomfort can vary for each individual. Generally, it may take a few weeks of regular wear to properly break them in. Be patient and allow your feet to gradually adapt to the contours of the sandals, avoiding long walks during the initial break-in period.

Wearing Birkenstocks may cause calluses or blisters if they rub against your skin too much or if your feet are not properly adjusted to the sandals.

To avoid side-foot blisters from Birkenstocks, make sure your sandals are the right size and that the straps are adjusted properly. Breaking in your Birkenstocks gradually by wearing them for short periods initially and using thick socks for protection can also help prevent side-foot blisters.

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