Superfeet Blue vs. Green – Which Insole Is Right For You?


Superfeet is a well-known brand in the insole world. They’re some of the best options if you need extra foot support. You can find a Superfeet insole color-coded for every type of foot to make life easier.

Would Superfeet Blue vs. Green be the better option for your feet? They may look similar at first glance, but they have noticeable differences that can make a big difference to your feet.

Here’s how to choose which one is right for you so you can get the support your feet need to stay safe and comfortable.

Overview: Superfeet Blue vs. Green

Superfeet insoles are well known for improving foot alignment and easing pain associated with misaligned joints. Blue and Green are two of their most popular inserts.

Superfeet Blue

The Blue insoles are firm for flat feet and plantar fasciitis. While they offer support and comfort underfoot, they’re thin and low-profile, making them easy to slip into almost any pair of shoes.

They have medium arch support, which is appropriate for mild flat feet and supports the arch, reducing plantar fasciitis pain. A reinforced stabilizer cap under the heel helps to keep the foot in place.

You’ll also get odor-control technology built into this insole, so no matter how long you’re on your feet, they shouldn’t hold onto unpleasant odors.

Superfeet Green

The Green insoles are Superfeet’s offering for those with high arches. Like the Blues, they feature high-density foam, but they’re more high-profile than the Blues. This means they may not be able to fit into shoes like dress shoes.

You’ll find strong support for high arches in these insoles, which accounts for their high-profile design. The stabilizer cap in this insole is strong but not reinforced, but it still does a great job of keeping the heel secure and aligning the joint.

Like the Blue, there’s an anti-odor coating on the top cover to keep your feet cool, dry, and fresh at all times.

Key Differences

While they both look fairly similar despite having different colors, there are some noticeable differences between these two insoles.

The Blue is the thinner and lower-profile of the two, making it more suitable for dress shoes and other low-profile footwear. Green insoles would work well for shoes with plenty of space inside them.

The Blue insole is designed to support mild flat feet. It’s also suitable for neutral arches but may not be enough for severely flat feet. On the other hand, the Green insole is designed specifically for high arches. Those with neutral arches may find it uncomfortable.

You can also find the Green insoles in wide sizes and their high-profile design. The Blue isn’t available in wide.


When it comes to Superfeet Blue vs. Green, both have their benefits. It’s hard to put one above the other, because it depends on your foot and preference.

Superfeet Blue can fit easily into almost any shoe. They’re lightweight, easy to use, and have a firm but comfortable feeling underfoot. Those with neutral arches or mild flat feet can comfortably wear them and get the support they need.

If you’re looking for something with more bulk to take up space in shoes that are slightly large or something to support a high arch, the Green insoles fit the bill. They offer excellent support and can reduce injuries associated with high arches.

A stabilizer cap in the rearfoot helps keep the heel in place as you walk, ensuring the joints stay aligned throughout the day. This can significantly increase the pain that may be a result of misaligned joints.

On the Blue insole, the cap is reinforced to provide extra strength so it can hold up well even when worn by heavier people. This increases the durability of the insole as well.

The Blues are also said to be great for reducing plantar fasciitis pain, as they provide light support to the arch without being intrusive.

Regarding durability, both insoles are reported to last up to 12 months or 500 miles.


The Blue and the Green insoles sell for the same price: $55. While it may seem pricey for a single set of insoles, consider the company’s reputation and how their insoles reduce pain and improve foot alignment.


Both the Blue and Green insoles will last the same amount of time. This varies based on how often you wear your shoes with the inserts, but generally speaking, they should last about a year. Or two pairs of shoes, depending on how often you wear them.


Both the insoles come in a wide range of sizes, including:

  • Kids 13.5 to 2 (A)
  • Women 4.5 to 6 / Kids 2.5 to 4 (B)
  • Women 6.5 to 8 / Men 5.5 to 7 (C)
  • Women 8.5 to 10 / Men 7.5 to 9 (D)
  • Women 10.5 to 12 / Men 9.5 to 11 (E)
  • Women 12.5 to 14 / Men 11.5 to 13 (F)
  • Men 13.5 to 15 (G)
  • Men 15.5 to 17 (H)


You can find the Green insole in wide sizes. This is great because if you wear a wide shoe (2E or 4E) a standard-sized insert might move side to side inside the shoe. Your feet may even hang off them.

But the Blue insert only comes in standard widths.

How to Trim and Fit in Shoes

Both the Blue and Green insoles are trim-to-fit, so you can easily get them to the right size for your own shoes. Here’s how to trim them correctly.

  1. Take your old insoles out of your shoes.
  2. Lay them on top of the new Superfeet insoles.
  3. Trace a line around the top of the Superfeet insoles where the old insoles fall.
  4. Using a sharp pair of scissors, cut the Superfeet insoles to size.

It’s wise to cut them slightly too big at first. If they don’t fit into your shoes, you can shave them down a little until they fit snugly.

If you accidentally cut them too small from the start, there’s no way to make them bigger again to fit into your shoes.

Blue vs. Green: The Final Conclusion

Ultimately, whether you choose Superfeet Blue vs. Green is up to you, your foot structure, and your support and comfort needs.

A reputable brand expertly makes both, so you can be sure you’re getting top quality when you buy either one.

You might find the Green to be your better choice if you have high arches. On the other hand, people with low or medium arches would most likely find the Blue to be more comfortable and supportive enough.

Your choice could also depend on the type of footwear you wish to use them in. The Green insoles may not fit into finer, low-profile footwear like dress shoes or work shoes, so they may be better suited to shoes with more space inside.

On the other hand, if you need insoles for dress shoes, Blue would be the better choice. But keep in mind that they may need to be more supportive for high arches.

Whichever one you choose, you’re guaranteed support and durability for at least 12 months or 500 miles.