Birkenstock Blue Footbed Tradition Anatomical Unisex Cotton Insole
Description
Birkenstock Blue Footbed Tradition: the legendary blue footbed for your classic shoes
The Birkenstock Blue Footbed Tradition is the anatomical footbed that has brought Birkenstock comfort to closed shoes of any brand for almost a century. Designed based on the impression left by a healthy foot in the sand, it recreates the natural foot support condition even inside everyday shoes. The three-quarter design allows the toes to move naturally in the shoe, while the cork and latex base absorbs shocks and distributes weight evenly. The blue cotton top cover — the iconic color that made it famous — ensures a breathable and hygienic microclimate. The Tradition model is specifically designed for classic, professional, and casual shoes with low or flat heels.
Anatomical structure: the principle of sand
The structure of the Blue Footbed Tradition is inspired by walking barefoot. The deep heel cup cushions and stabilizes the heel in its natural position. The longitudinal arch support supports the arch, relieving the plantar fascia. The transverse arch support stabilizes the metatarsal bones for secure support. The cork and latex base is flexible, lightweight, and thermally insulating.
Blue cotton lining: breathable and hygienic
The blue cotton top cover absorbs moisture and keeps the foot dry, creating a healthy microclimate inside the shoe. The soft surface provides an immediate feeling of comfort.
Three-quarter design: for classic shoes with low heels
The three-quarter design is shorter in the toe area, allowing it to be easily inserted into classic shoes, work shoes, and casual shoes with low heels without reducing toe space. It is placed on top of the shoe's original insole, as long as there is sufficient space.
Technical specifications
- Model: Birkenstock Blue Footbed Tradition Unisex
- Base: cork and natural latex (anatomical shape)
- Upper lining: breathable blue cotton
- Format: three-quarter (leaves toes free)
- Suitable for: classic, professional, and casual shoes with low or flat heels
- Placement: on top of the shoe's original insole
- Type: unisex anatomical footbed
Who is the Birkenstock Blue Footbed Tradition recommended for?
The Blue Footbed Tradition is perfect for men and women who want to bring Birkenstock comfort to classic, elegant, and work shoes with low heels. Ideal for those who stand for long periods, walk a lot, suffer from plantar fatigue, or simply want to improve the comfort of their favorite shoes. It fits into classic lace-up shoes, loafers, low heels, work shoes, and casual shoes.
How to use it: Place the Blue Footbed Tradition on top of your shoe's original insole, with the blue cotton side facing up. It is not necessary to remove the original insole, as long as there is sufficient space.
Care and maintenance
Clean the cotton surface with a slightly damp cloth and neutral soap. Air dry, away from direct heat sources. Do not immerse in water.
Delivery Times
Delivery of the package on the mainland is generally guaranteed within 24 hours.
For islands, however, transit times can be 48 hours.
Orders are shipped by Naturalshoes.it, Rome (RM), from Monday to Friday between 10:00 and 13:00. Orders placed from 13:01 onwards will be processed the next working day.
Returns
For more information, view the returns page
Customer Support
Write us on WhatsApp: +39 3472930424
Call us: 065811190
Opening hours: Monday-Friday
Payment Methods
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Sale of eco-friendly shoes , produced with leathers processed in a natural way and without the use of dyes and additives . The shoes you find for sale on the Naturalshoes online shop respect the foot and are anatomically natural and comfortable .
Here you can find the shoe size tables with the relative conversion in the various sizes (cm, EU, US, UK)
- Take a sheet of paper and a pencil.
- Place your foot on the paper and make a mark on the toe and heel.
- Do the same thing with the other foot.
- Only in rare cases do the feet have the same size.
- If you already know your largest foot, just take this measurement.
- Using a ruler, determine the length in mm or cm.
- The tables below translate the sole length into various sizes.
CHILDREN'S SHOE SIZES
| FOOT SIZE (cm) | EU | US | UK |
|---|---|---|---|
| 15 | 24 | 6.0k | 7k |
| 16 | 25 | 7.0k | 7.5k |
| 16.5 | 26 | 8.0k | 8.5k |
| 17 | 27 | 9.0k | 9.5k |
| 18 | 28 | 10.0k | 10k |
| 18.5 | 29 | 11.0k | 11k |
| 19 | 30 | 12.0k | 11.5k |
| 20 | 31 | 13.0k | 12.5k |
| 20.5 | 32 | L 1.0 | 13.5k |
| 21 | 33 | L 2.0 | 1 |
| 22 | 34 | L 3.0 M 1.0 |
2 |
| 22.5 | 35 | L 4.0 M 2.0 |
2.5 |
WOMEN'S SHOE SIZES
| FOOT SIZE (cm) | EU | UK | US |
|---|---|---|---|
| 22.9 | 36 | 5 | 3.5 |
| 23.4 | 36.5 | 5.5 | 4 |
| 23.8 | 37 | 6 | 4.5 |
| 24.3 | 38 | 6.5 | 5 |
| 24.6 | 38.5 | 7 | 5.5 |
| 25.1 | 39 | 7.5 | 6 |
| 25.4 | 40 | 8 | 6.5 |
| 25.8 | 40.5 | 8.5 | 7 |
| 26.3 | 41 | 9 | 7.5 |
| 26.7 | 42 | 9.5 | 8 |
MEN'S SHOE SIZES
| FOOT SIZE (cm) | EU | US | UK |
|---|---|---|---|
| 25.1 | 39 | 7 | 6 |
| 25.4 | 40 | 7.5 | 6.5 |
| 25.8 | 40.5 | 8 | 7 |
| 26.3 | 41 | 8.5 | 7.5 |
| 26.7 | 42 | 9 | 8 |
| 27.1 | 42.5 | 9.5 | 8.5 |
| 27.6 | 43 | 10 | 9 |
| 28 | 44 | 10.5 | 9.5 |
| 28.4 | 44.5 | 11 | 10 |
| 28.9 | 45 | 11.5 | 10.5 |
| 29.3 | 46 | 12 | 11 |
| 29.7 | 46.5 | 12.5 | 11.5 |
| 30.1 | 47 | 13 | 12 |
| 30.6 | 48 | 13.5 | 12.5 |



