Imagine walking on a soft forest path where your foot feels the ground but is protected from sharp rocks and branches. Very thin soles provide fantastic ground feel but can be uncomfortable on asphalt and hard surfaces, while thick soles provide protection but block the foot's natural feedback. STANDARD 4mm solves this through a well-thought-out multi-layer construction that provides both feel and protection.

The unique insole construction is the result of four years of testing and development by Realfoot. Eight different layers work together to create a sole that is soft enough to absorb shock from rocks and uneven surfaces, yet flexible enough to allow the foot to bend and move naturally in all directions. This stimulates the nerve endings in the sole of the foot and activates the foot's muscles just as nature intended.

STANDARD 4mm is the insole that automatically comes with all Realfoot shoes and is used daily by thousands of satisfied customers in Europe. Many barefoot enthusiasts who have tried other brands come back to Realfoot precisely because of this insole - it allows sufficient ground feel to train foot power while providing comfort for everyday use on different surfaces.

Realfoot developed STANDARD insoles in close collaboration with Matyáš Kozma, the Czech Republic's leading expert on natural movement. Together, they tested hundreds of combinations of materials and thicknesses to find the one that best simulates the feeling of walking barefoot on natural surfaces. This compromise solution is perfect for most users who want the benefits of barefoot walking without having to go completely unprotected.

With STANDARD 4mm you get replacement insoles for your Realfoot shoes or you can replace the insoles in other barefoot shoes with Realfoot's well-thought-out design. A smart investment for better comfort and longer life for your favorite shoes.

Delivery information

• Processing time:
  We need about 1-4 business days to pack and ship each order.
• Warehouse: We currently have warehouses in Sweden, Estonia, Slovakia and the Czech Republic.
• Shipping : Our shipping fee is normally 69 SEK for standard shipping.
• Delivery time: Orders shipped from our Swedish warehouse arrive within 1-3 business days after we ship them. If you choose to pick up yourself, the pick-up will take place at our warehouse at Dalvägen 62 in Tumba. As our warehouse space is limited, we may need to wait for delivery of goods before pick-up can take place. The waiting time can therefore take up to 3 weeks depending on which products are included in the order.
• Right of withdrawal : You always have the right to cancel your purchase within 14 days according to the Swedish Distance Selling Act. This is counted from the day you receive your order. Returns made after the right of withdrawal has expired and up to 30 days will be refunded with a store credit on your customer page that you can use for new purchases.
• Complaints : If an item is defective, you have a warranty according to the Consumer Purchase Act. We want you to feel satisfied, so contact us immediately if you experience any problems and we will do our utmost to fix or replace your purchase.
• Returns you send to our warehouse in Sweden . You can order a return label from us and you will then receive a QR code or a return label that you take to your nearest representative. You order return shipping by responding to your order confirmation. This service costs 69 SEK and we will deduct that amount from your refund, so you don't have to spend any money.
  You can also arrange your own shipping if you want.
• The right of exchange does not apply to goods in the Sale category.