Man's feet in Tread Labs Redway Sandal with Arch Support

Arch Support Sandals: Key Features and Benefits

by Mark Paigen 8 minute read

This blog post explores the importance of arch support in sandals.  It explains the basic science of arch support, key features of arch supportive sandals, and the major benefits.

The Basics: TL;DR ---

  • Role of Arch Support. Maintains the foot’s natural shape and alignment, crucial for weight distribution and shock absorption.
  • Key Features of Arch Support Sandals. Include a contoured arch support footbed, deep heel cup, durable midsole, and sturdy sole.
  • Benefits. Improves biomechanics, corrects pronation issues, alleviates plantar fasciitis, enhances comfort, and reduces strain on knees, hips, and back.
  • Science-Backed Design. Tread Labs leverages over 30 years of biomechanical expertise and advancements in orthopedic and material science to create highly supportive sandals.

Need To Know ---

Tread Labs sandals are designed with advanced biomechanical principles to provide unparalleled arch support. Key features such as contoured footbeds, deep heel cups, and durable midsoles ensure proper alignment, weight distribution, and shock absorption, making these sandals ideal for improving foot health and overall comfort.

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Table of Contents ---

  1. What is Arch Support?
  2. The Role of Arch Support
  3. How It Works: The Science of Arch Support
  4. Key Features of Arch Supportive Sandals
  5. The Benefits of Proper Arch Support
  6. FAQs
  7. Conclusion

 

What is Arch Support?

Arch support refers to design features in footwear that help maintain the natural shape and alignment of the foot's arch. The arch of the foot is essential for normal foot function and plays a crucial role in weight distribution and shock absorption during walking, running, and standing. Supportive sandals provide an array of benefits for foot and body health.

The Anatomy of the Foot Arch

The foot arch is a complex structure formed by the tarsal and metatarsal bones, supported by ligaments and tendons. There are three main arches in the foot:

  • Medial Longitudinal Arch. This is the most prominent arch, running along the inside of the foot from the heel to the ball of the foot. It provides significant support and shock absorption​.

  • Lateral Longitudinal Arch. Located on the outer side of the foot, this arch is less pronounced but important for balance and stability.

  • Transverse Arch. This arch runs across the midfoot, from the inside to the outside. It helps in distributing weight across the foot, especially during dynamic movements like running and jumping​.

Diagram of a foot showing the lateral longitudinal, medial longitudinal, and transverse arches.


The Role of Arch Support

  • Weight Distribution. The arches of the feet are essential for distributing the body’s weight evenly across the feet. Arch support sandals help with weight distribution and reduce stress on the heels and balls of the feet, preventing pressure points.

  • Shock Absorption. During activities like walking, running, and jumping, the arches act as natural shock absorbers. They compress slightly under pressure and then spring back, helping to absorb and dissipate impact forces. Proper arch support enhances this natural function, reducing the risk of injuries.

  • Structural Integrity. The foot arches provide structural integrity and stability to the foot. They support the bones and soft tissues while maintaining the foot's shape and function. Arch support in footwear helps maintain this integrity, preventing the collapse of the arches which can lead to conditions like flat feet and plantar fasciitis.

  • Alignment. Proper arch support ensures that the foot maintains its natural alignment, promoting better posture and reducing strain on other parts of the body. By keeping the foot properly aligned, arch support helps prevent common issues related to poor foot mechanics.


How It Works: The Science of Arch Support

At Tread Labs, we've incorporated over 30 years of experience in biomechanical footwear development, along with the latest advancements in orthopedic and material science, to develop medical-grade insoles for arch support. Our insoles are meticulously designed to be the most supportive insoles on the planet.

 

 
 

Now, we have incorporated these science-backed arch support features and incorporated them into our sandal line. Before we dive into what features make the best supportive sandals, however, let's take a look at walking and gait mechanics.

 

Pronation and Gait Cycle

Pronation. Pronation is the natural inward roll of the foot following heel strike during walking or running. In a normal walking gait, proper pronation allows for efficient movement and shock absorption.

There are three key stages of pronation:

  1. Heel Strike. The heel contacts the ground first, and the foot begins to roll inward (pronate).
  2. Midstance. The foot flattens out as it continues to pronate, allowing for even weight distribution and shock absorption.
  3. Toe-off. The foot begins to roll outward (supinate) as the heel lifts off the ground and the toes push off for the next step
A handdrawing showing heel strike, midstance (foot flat), and toe strike.

How Arch Support Helps

Sandals with good arch support enhance natural pronation. Arch support ensures that the foot’s natural pronation process is not excessive. It prevents overpronation or excess supination by maintaining the foot’s natural alignment throughout the gait cycle.

Hand drawing of a foot's heel with red marker showing pronation (inward roll), straight alignment, and supination (outward roll).
Overpronation (inward roll) vs. Excess supination (outward roll)


Good arch support sandals also help support the natural shock absorption, weight distribution, and structural integrity of your feet. Let's dive in to the key features that make our sandals stand out, so that you can see how each features contributes to optimal arch support.

Key Features of Arch Supportive Sandals

Contoured Arch Support Footbed

The height and shape of the footbed are crucial to providing proper arch support.  The best arch support sandals will have a well-contoured footbed that matches the natural curves of your foot with raised, robust support along the entire arch.

Image of a Tread Labs Albion sandal with the curve of the contoured footbed highlighted in yellow

Key Roles:

  • Ensures even distribution of weight across the foot, reducing pressure points on the heel and ball.
  • Helps absorb impact during walking, reducing stress on the feet and lower limbs.
  • Maintains proper foot alignment, preventing issues like overpronation and supination (underpronation).
  • Supports the natural structure of the foot, preventing arch collapse and related conditions.

Deep Heel Cup

A deep heel cup is essential for stabilizing the heel and supporting the arch. The heel cup cradles the heel, providing stability and helping maintain proper heel and foot alignment.


Heel of Tread Labs Salinas sandal with the heel cup highlighted in blue
Key Roles:
  • Keeps the heel in place, enhancing overall foot stability.
  • Promotes correct alignment of the foot and ankle, reducing strain on the tendons and ligaments.
  • Enhances the foot’s natural shock absorption capabilities by centering the natural fatty pad of the heel.
  • Helps maintain the structural integrity of the foot by preventing excessive movement of the heel.

Durable Midsole

Material composition is critical in the midsole. Foams like EVA (Ethylene Vinyl Acetate) will compress over time. The best sandals for arch support use materials like polyurethane, which provide long-lasting support.

 

Side view of a Redway sandal from Tread Labs showing the thick, durable polyurethan midsole of the sandal highlighted in green.



Key Roles:

  • Offers durable support that doesn’t break down over time, maintaining consistent arch support.
  • Provides cushioning to absorb impact forces, protecting the foot and lower limbs.
  • Maintains the correct alignment of the foot throughout the lifespan of the sandal.

Sturdy Sole

The base of the sandal is critical for providing solid contact with the ground. A sturdy sole ensures that the sandal maintains its shape and provides a stable platform for the sandal and the foot.

Sole of Tread Labs sandal with the perimeter highlighted in yellow illustrating a full-contact sole for solid ground contact.


Key Roles:

  • Provides a stable base, reducing the risk of slips and falls.
  • Spreads weight distribution across the sole, enhancing comfort and support.
  • Maintains the shape and support of the sandal, even with prolonged use.
  • Enhances the overall shock absorption capability of the sandal, protecting the foot from impact forces

 

⭐️⭐️⭐️⭐️⭐️
Excellent Sandal
"Tread Labs has got it figured out with this sandal. I am a fan of their other sandals, however the Redway fits perfectly. No slip with the back strap, buckles hold tight, and awesome arch support. I don’t wear shoes without Tread Lab insoles, and this sandal is an excellent companion to them. Highly recommended."
— Jeff S., Verified Buyer (Men's Redway Sandal Review

Man/s foot in Tread Labs Redway Sandal

 

The Benefits of Proper Arch Support

Improved Biomechanics

The foot is a complex structure consisting of 26 bones, 33 joints, and over 100 muscles, tendons, and ligaments. Sandals with arch support help ensure that all of the parts are in the right place and able to function correctly. Proper alignment is crucial for maintaining good biomechanics, which refers to the way your body moves. Improving biomechanics can increase efficiency and reduce injury risk.

Correction of Overpronation and Supination

Arch support is vital for correcting pronation issues. Overpronation occurs when the foot rolls inward excessively, while supination (underpronation) happens when the foot rolls outward. Both conditions can lead to foot, ankle, and knee pain. When the arches are supported, the subtalar joint (located below the ankle) can move correctly, facilitating proper pronation and supination. This movement is crucial for shock absorption and propulsion during walking and running.

Alleviation of Plantar Fasciitis

Proper arch support helps distribute weight evenly across the foot. This reduces the strain on the plantar fascia, the ligament that runs along the bottom of your foot. By providing this support, arch support can alleviate the pain and inflammation associated with plantar fasciitis.

Enhanced Comfort and Reduced Fatigue

Comfortable sandals with arch support encourage long-lasting foot health by reducing pressure points and distributing weight evenly. Robust arch support can help reduce foot fatigue, making it easier to stay on your feet for extended periods. Comfort sandals with arch support could be the pain-free solution if you spend all day on your feet.

Reduced Strain on Knees, Hips, and Back

Proper arch support not only benefits your feet but also has a positive impact on your entire body. By maintaining the natural alignment of your feet, it helps improve your posture. This improvement reduces the strain on your knees, hips, and lower back. Better posture means less discomfort and a lower risk of developing chronic pain in these areas.

 

Arch Support Sandals: FAQS

What Brand of Sandals Are Best for Arch Support?

Tread Labs. Tread Labs is recognized for its high-quality arch support sandals, designed using over 30 years of biomechanical expertise. They provide robust, long-lasting arch support, stability, and comfort.

Comparison with Other Brands. While there are other reputable brands like Vionic and Birkenstock, Tread Labs sandals stand out with their anatomical footbeds, deep heel cups, and durable materials that ensure long-lasting comfort and structural integrity.


Can You Get Sandals with Arch Support?

Yes, supportive sandals are widely available. Brands like Tread Labs, Vionic, and Birkenstock offer sandals specifically designed for arch support.

Tread Labs. Tread Labs sandals meet the need for arch support sandals with innovative sandal designs that incorporate the same science-backed features found in our orthotic insoles.

⭐️⭐️⭐️⭐️⭐️
Great quality and support
"These sandals are great. The support is better than my birkenstocks and the style is much cuter. The leather is great quality."
— Jackie H., Verified Buyer (Women's Salinas Leather Sandal Review)

Woman's feet in Tread Labs Salinas Leather


What Shoe Has the Best Arch Support?

Adding supportive insoles inside your footwear will improve the arch support in most shoes. Tread Labs insoles provide the support of custom orthotics at a fraction of the price. 

Tread Labs Sandals. Tread Labs sandals are considered by many to be the best option for arch support sandals due to their contoured footbeds, deep heel cups, robust midsoles, sturdy soles, and adjustable straps.

What Sandals Are Best for Fallen Arches?

For individuals with fallen arches, Tread Labs sandals are a great option. They offer critical support that will lift and stabilize the arch, reducing pain and discomfort.

Tread Labs sandals provide robust arch support that helps prevent the collapse of the arches, maintaining proper alignment and reducing strain on the feet, knees, and lower back. This support is critical for individuals with flat feet or fallen arches.

What Are The Best Sandals with Arch Support? Tread Labs Sandals.

Finding the right sandals with proper arch support is essential for maintaining foot health and overall well-being.  Features like contoured arch support footbeds, deep heel cups, robust midsoles, and sturdy soles will help your feet receive the support they need.

Whether you suffer from conditions like plantar fasciitis, flat feet, or simply need additional support for your active lifestyle, we've designed Tread Labs sandals to be the most supportive sandals on the market by leveraging over 30 years of expertise in biomechanical footwear development.  Our focus on scientific orthopedic design and use of quality materials guarantees you'll get durable, effective arch support with every pair.

 

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