10 Best Bamboo Socks Wear-Tested & Reviewed
People have used bamboo for many thousands of years for so many purposes such as clothing, weapons, construction, rafts/boats, mats/carpets, alcohol and water containers, medical treatment and much more- including clothing!
Many people fight sweaty feet on a daily basis, especially during the summer or when being physically active. Some socks absorb and trap moisture keeping feet swampy and hot. However, most people aren’t aware that there’s an alternative to help with this problem: bamboo socks. They have anti-bacterial properties in order to prevent odors while also keeping feet dry and clean.
Bamboo is quite breathable, so the socks allow air to pass through and are thermoregulating, meaning they keep feet warm in the winter and cool in the summer. Bamboo socks are also better for the environment since they are made from a renewable resource and are great for people with skin sensitivities because of their hypoallergenic properties.
Keep reading to find out our top 10 picks for the best bamboo socks.
- Very comfortable
- Keeps feet dry
- True to size
10 Best Bamboo Socks
This sock is made from 85% bamboo viscose, 10% elastane, 5% nylon. Since they are made from viscose primarily from bamboo, they are incredibly soft compared to other socks available.
Made with arch support, there’s added thickness in the foot bed for enhanced comfort. The socks include a seamless toe construction which eliminates irritation. They are hypoallergenic and blended with odor-resistant materials which prevent fungus and bacteria. They are super absorbent and keep feet dry all day long.
The sock comes in Small/Medium (Sizes 5 to 8) and Large/Extra Large (Sizes 8 to 12). Wearers generally report they are true to size while there are some reports that they run a bit large. They come in five different styles: Black/Grey, Charcoal/Coral, White/Green, White/Aqua and White/Grey.
This is a great sock for those looking for extreme comfort and a highly absorbent sock. While the price is a bit high, the construction is much better for the environment and you’re getting a quality product.
- high-quality sock made from a very reputable company
- extremely comfortable
- thermo regulating
- bamboo viscose process still requires a lot of energy and chemicals to create
Best 3 Alternatives to Bamboo Socks
These socks are made from 70% Bamboo Viscose, 25% Polyester, 4% Rubber, 1% Spandex.
These socks include arch support to help combat fatigue and provide all-day comfort. The moisture wicking properties keep feet dry and prevent irritation. The Viscose material helps control odor with its antibacterial properties. The socks are also thermo regulating keeping feet cool in the summer and warm in the winter.
Sizing is as follow's: Medium fits women’s sizes 4 to 10.5 and men’s sizes 3 to 9 and Large fits women’s sizes 10.5 and up and men’s sizes 9 to 12. There are six color options: Green/Brown, Green with Brown, Grey with Grey, Grey with Black, Black with Grey, and Black with Lime.
These socks are great for outdoor activities and strenuous professions as they provide proper support for hiking, construction work and other high-intensity activities where reliable socks are necessary.
- keeps feet dry all day
- extremely comfortable
- prevents blisters
- few reports of holes after a month of wear
Bamboo Viscose, percentages undetermined.
These socks include a more stretchy finish than basic weaves. They’re breathable to allow air to circulate and keep feet dry while providing moisture-wicking properties to remaining absorb moisture. The Viscose property deodorizes keeping feet clean. They’re made from soft yarns with a thicker sole to finish it off with ultimate comfort.
Sock Size 9 to 11 fits Shoe Size 6 to 9; Sock Size 10 to 13 fits Shoe Size 7 to 10.
This is an excellent purchase. They’re low price for three pairs of socks that will last. They’re extremely breathable and antibacterial. They’re true to size so wearers won’t have to worry about returning for an order correction.
- true to size
- extremely comfortable
- super soft
- don’t bind
- one or two reports about them falling apart after washing, but majority of reports are positive
80% bamboo Rayon, 17% Nylon, 3% spandex. There is some discussion about whether or not Bamboo Rayon still holds bamboo antibacterial benefits.
These socks are incredibly soft and silky, ideal for those with sensitive skin. They are thermo-regulating and will keep you cool during the summer and warm during the winter. They ensure moisture protection by wicking moisture away and allowing the sock to breathe. They are reported as providing antibacterial properties by repelling fungus and odors.
They are 14 inches long. Fitted for sizes 9 to 11. They come in 10 different colors: Black; Ash; Charcoal; Espresso; Khaki; Military Olive; Purple Passion; Teal; Violet Impression and White.
The price is comparable to Cariloha brand. They are quite strong and durable while still being thin enough to allow feet to breathe throughout use. While it may be questionable if they do provide antibacterial properties, the sock is still higher quality than cotton blends while sourcing from a renewable resource.
- lightweight without feeling thin
- extremely soft
- keep feet warm
- Bamboo Rayon material may not be antibacterial: some reports of slipping down the leg
85% Bamboo Rayon, 10% Polyester, 5% Elastic. This is another brand that, due to the Rayon composition, may or may not have antibacterial properties.
Moisture-wicking abilities keeps feet dry and clean while it’s breathable composition allows air to circulate. It’s thermo-regulating properties keeps feet cool in the summer and warm in the winter. The ultra-fine fibers promotes comfort and prevents blisters.
Medium/Large fits sizes 6 to 10; Extra-Large fits sizes 10 to 14. The packs come with multiple pair and color options.
These do have a higher price tag, but you get more than one pair in a pack making this brand quite a deal. Wearers report that their feet stay quite warm throughout use and that the last a long time, making these socks worth the purchase.
- They don’t fall down throughout the day
- keep feet warm;
- Bamboo Rayon may not be antimicrobial
80% Bamboo Rayon, 17% Nylon, 3% Lycra-Spandex. Bamboo Rayon may or may not hold antibacterial benefits.
These socks wick away moisture promoting all-day comfort by keeping feet dry. They’re very breathable and keep feet clean and dry. The Nylon composition helps keep the socks durable and flexible.
This pack includes three pairs. Sizing is available for men, women and kids. They come in four colors: Charcoal; Navy; Brown and Black. Some report that the sizing runs a little small.
These are a great buy with three pairs included. Most report that the socks aren’t too thin or thick and wear very comfortably. They keep feet dry and odor-free.
- Deter odor
- wick away moisture
- very soft
- A little tight in the calve
- may or may not have antibacterial properties
80% bamboo fiber, 15% Spandex, 5% Nylon (Rayon or Viscose undetermined)
They’re unisex fit is great for both men and women. They excel in fit and comfort. They’ll keep wearers warm in the colder months, but are ideal for spring, summer and fall. They’re antibacterial keeping feet clean and odor-free. Their moisture-wicking properties keep feet dry, and their thin design allow breathability.
Ideal for men’s sock sizes 7 to 10. Come in sets of 10. The socks have two color options: Black and Dark Grey.
These are a good sock if wearers need something thin but still comfortable. There are reports that they fit more like ankle socks than crew socks. For the low price with 10 socks included, it’s a worthy purchase.
- Extremely comfortable
- dry quickly
- Tend to bind around the cuff
- can quickly wear out
76% bamboo fiber, 21% polyester. Specific bamboo fiber undetermined.
Reinforced in the toe and heel for extended wear, these socks are extremely durable and comfortable. These are a great choice for low-profile or no-show socks as they can be worn with sneakers. They’re extremely breathable and wick away moisture so feet can stay cool and dry all-day long.
Fits sizes six to twelve. These socks come with six pairs included. They’re currently available in three colors: Black, Dark Grey and Navy Blue.
Great price for six pairs included. If you’re looking for a low-profile, thin sock, this is a great purchase. They’re extremely breathable and will wick away moisture.
- extremely soft
- keep feet cool
- few reports of holes
Bamboo blend, specifics undetermined.
The socks include seamless toe stitching and reinforced for extreme comfort. Silicone grips in the heel help ensure they stay in place for reliable wear. They are incredibly soft, light and breathable making them almost disappear when worn. The breathable properties ensure that air can pass through keeping feet dry.
Small: sizes 6 to 8; Medium: Sizes 8 to 10, but the sizing is conservative. These are perfect for low-rise shoes, sneakers and sports where wearers may not want their socks to show. They come in white, black and nude.
Great price for a 3-pack of no-show socks. If you want a bamboo sock that truly won’t show with most sneakers, this is a great buy. It’s seamless toe stitching helps ensure a comfortable wear all day.
- extremely comfortable
- no-show design
- no-slip design
- reports of holes forming
Bamboo fiber, composition undetermined.
These are designed for a no-show wear. A silicone grip on the heel helps prevent the sock from slipping into the shoe. It’s thin design and bamboo construction help promote a cool and dry all-day wear experience.
Fits men’s sizes 7 to 13. Available in light grey.
These are a great buy for those wanting a no-show wear. They’re thin, but still wick away moisture promoting a clean and dry feel. While there are reports that they socks may run a bit small, they are designed to fit most feet.
- not too thin
- odor resistant
- stretch fit
- wick away moisture
- reports that the socks run small
The Metrics We Used to Find the Best Bamboo Socks
Since bamboo socks aren’t as popular or as well-known as socks made from other materials, it’s important for shoppers to know what to look for when choosing which bamboo socks to buy. We used the following criteria when coming up with our Top 10 list.
The key difference in bamboo socks is whether the bamboo is Bamboo Rayon or Viscose, plus what other materials the bamboo sock is made with. The main difference between the two is that Rayon originates from cellulose which can be pulled from a variety of plants while Viscose is made from wood pulp. There is some debate in the industry about whether or not Rayon is still considered bamboo since the process may limit or destroy any bamboo properties it started with. However, since the processes are almost the same, some find the two processes interchangeable, including the Federal Trade Commission. There are alternatives to both Viscose and Rayon, one being Lyocell fiber which is also made from cellulose but uses a non-toxic method.
If the sock isn’t comfortable, there’s no point in buying it. Bamboo socks feel similar to silk which is quite different from standard cotton blends. It’s important to know what type of product you might be buying and how it feels. Most people enjoy the softer feel of the bamboo materials but some find them too soft and for some, it may feel slippery when they are running or doing high endurance workouts.
It’s important to know if the sock will fit and if it will look good when you wear it. Even though socks don’t get a lot of attention compared tot he rest of your workout wardrobe, it’s still important to know how much of it will be showing and what color options are available. Bamboo socks can be found in every style from knee high, crew cut, to low ride socks and everything in between. We tried to offer a variety of styles as well in our review list.
Bamboo socks tend to be a good bit more expensive than traditional cheap cotton socks. But it is important to think about the long-term use you will get out of the socks. We considered cost and longevity in our assessment so buyers can make the most educated decision. Investing a little more now can save you money in the long run by investing in quality products that will last longer.
Other Things to Consider
Many bamboo socks are thinner than standard socks unless of course, the bamboo sock is for hiking or other activities. If a buyer generally shies away from thinner socks, this may not be the best option. but even for their thickness they are incredibly comfortable so they are still worth trying out to see if they offer the level of cushion and support you are looking for in your new running socks or whether they would best servc you for genera everyday wear.
Bamboo socks are obviously made from bamboo which is a biodegradable material. They will eventually break down and need to be replaced. This makes them less durable than standard socks. Many consumers are surprised when they suddenly find holes in their socks, but this is most likely due to the nature of the product. If you’re looking for a more durable bamboo sock, look for a sock with other materials, such as polyester, included in its construction.
If you’re looking for a sock that can help with odor control, look for a sock that is at least 75% bamboo due to bamboo’s anti-bacterial properties. This is one of the biggest features that draw people to bamboo socks in the first place and it continues to be one of the best selling points for these socks.
Frequently Asked Questions
Q. What’s special about bamboo socks?
A. Bamboo socks have anti-bacterial properties which reduce and/or eliminates odor. They are much more breathable and air can circulate through keeping feet dry. They are also thermo-regulating, meaning they help keep feet warm in the winter and cool in the summer.
Q. How do I know if a sock is made of bamboo Viscose or bamboo Rayon?
A. Most products will say this information on the label or the website. If you’re unsure, you can always ask customer service.
Q. What’s the best version of bamboo blends?
A. Viscose bamboo is the most common type, but if you can, try to get the lyocell version or bamboo line which is the truest and greenest version available. Rayon and Viscose use nearly the same process and require a lot of energy and chemicals. It’s argued that Rayon isn’t 100% natural bamboo.
Q. Do bamboo socks work for athletic activities?
A. There are bamboo socks that will work for high-activities, such as Ecosox which is included on this list. If you’re using a brand or a style which isn’t specifically created for such activities, holes may occur. There are some fabrics blended with bamboo to help strengthen the material, such as nylon and spandex.
Q. Where can we buy bamboo socks?
A. Bamboo socks are available on major retailer websites, plus in some major brick and mortar stores. It is important to shop around and find the style, size, and design that best fits your wants and needs.
Q. How should bamboo socks be washed?
A. Bamboo socks can generally be washed like other socks. Some socks require either hot or cold water. Bamboo socks generally take a bit longer to dry than normal cotton blend socks. Most people find they last longer and look best when they are washed on a gentle cycle and allowed to air dry.
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