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Thorlo Micro Mini Level 1 Tennis Sock - AW15 ×

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Thorlo Micro Mini Level 1 Tennis Sock - AW15

RRP £11.99 |
SAVE £2.40

Due to manufacturer's restrictions we are unable to ship Thorlo products to Great Britain.
If you have any questions please call us on: +44 (0)1274 530 530 or email:

Product Details

Thorlo Micro Mini Level 1 Tennis Sock. Light weight (level 1) but dense padding underfoot for protection from shear forces. Lighter weight padding under arch and around toe to protect from the fast start / stop action of court sports. Perfect choice if you don't want to increase shoe size and prefer a lighter sock. Constructed with THOR•WICK® COOL technology, which is a proprietary wicking polyester fiber that has superior moisture transport abilities. Also offering a soft feel, creating a healthy foot environment, retaining the right amount of moisture, while being both cool and comfortable.


  • THOR•WICK® COOL technology - Enhanced performance in the ball and heel pads provide maximum moisture management and colour retention.

Manufacturer product code - THOT1CCU004

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Customer Reviews

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Size Guide

  • 1000 Mile
  • 2XU
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  • Anatom
  • Asics
  • Asolo
  • Avia
  • Backjoy
  • Berghaus
  • Black Diamond
  • Boot Bananas
  • Brooks
  • Buff
  • Camelbak
  • Canterbury
  • Carta Sport
  • Champion
  • Clean Bottle
  • Columbia
  • Compeed
  • Craft
  • Darn Tough
  • Deuter
  • Dynafit
  • Falke
  • Fitness Mad
  • Freet
  • Garmin
  • Gore
  • Haglofs
  • Harbinger
  • Head
  • Helly Hansen
  • Hi-Tec
  • Higher State
  • Hilly
  • Hoka One One
  • Hyperice
  • IceBreaker
  • Inov8
  • K-Swiss
  • Keen
  • La Sportiva
  • LED Lenser
  • Lizard
  • Lorpen
  • Magnum
  • McDavid
  • Merrell
  • Miiego
  • Mizuno
  • Montane
  • Montrail
  • Mueller
  • MuscleAidTape
  • Muscletrac
  • Nathan
  • New Balance
  • Newton
  • Nike
  • Noene
  • Nordisk
  • Oboz
  • Odlo
  • OMM
  • Optimum
  • Passback
  • Petzl
  • Polar
  • Puma
  • Pure Lime
  • Reebok
  • Rocktape
  • RonHill
  • Runaid
  • Runderwear
  • Salewa
  • Salming
  • Salomon
  • Saucony
  • Scarpa
  • SealSkinz
  • Shock Absorber
  • Sidas
  • Silva
  • Silverpoint
  • Skechers
  • Skins
  • SmartWool
  • Sneakerballs
  • Sofsole
  • Sorbothane
  • Spidertech
  • Sprayway
  • Sugoi
  • Sugru
  • Sunwise
  • Suunto
  • Teko
  • Teva
  • Thorlo
  • Thuasne
  • Timberland
  • Timex
  • Titin
  • TomTom
  • Trainahead
  • Trigger Point
  • Trionz
  • Ultimate Performance
  • Under Armour
  • Vaude
  • Vibram
  • VivoBarefoot
  • Walsh
  • X-Bionic
  • Xtenex
  • Yaktrax
  • Yonex
  • Zamberlan
  • Zoot

Thorlo Size Guide


Sports & Ski Socks
Thorlos Sock size 10 11 12 14
UK Shoe Size 5.5 to 7.5 8 to 9.5 10 to 11 11.5 to 13
EU Shoe Size 39 to 41 42 to 44 45 to 46 47 to 49
USA Shoe Size 6 to 8 8.5 to 10 10.5 to 11.5 12 to 14
Snowboard & Outdoor Socks
Thorlos Sock size 11 13 15 17
UK Shoe Size 5 to 8 8.5 to 12 12.5 to 14  
EU Shoe Size 38 to 42 43 to 47 48 to 50  
USA Shoe Size 5.5 to 8.5 9 to 12.5 13 to 15 15.5 to 17.5


Sports & Ski Socks
Thorlos Sock Size 9 10 11
UK Shoe Size 3.5 to 5 5.5 to 7.5 8 to 9.5
EU Shoe Size 36 to 38 39 to 41 42 to 44
USA Shoe Size 5 to 6.5 7 to 9 9.5 to 11.5
Snowboard & Outdoor Socks
Thorlos Sock Size 9 11 13
UK Shoe Size 2.5 to 4.5 5 to 8 8.5 to 12
EU Shoe Size 35 to 37 38 to 42 43 to 47
USA Shoe Size 4 to 6 6.5 to 10 10.5 to 13


Sports & Snow & Outdoor
Thorlos Sock Size 7 9 10
UK Shoe Size 9 to 12 12.5 to 3 3.5 to 5
EU Shoe Size 27 to 30 30.5 to 36 36.5 to 38
USA Shoe Size 10 to 13 13.5 to 4 4.5 to 6



Can I return an item I'm unhappy with?

Yes, provided it's in perfect condition with labels intact and you return it within 14 days of receipt. Please see our Returns section for more information about how to return.

Do I need to tell you when I'm returning something?

No, there's no need to contact us before returning your parcel.

Do I need to pay the postage costs to return the item?

Yes, you will need to pay the return postage costs. We also advise that you make sure you have sufficient postal insurance, just in case your parcel goes missing on the way back to us.

Do you have a collection service?

Unfortunately we're not currently able to collect returns - you will need to post your item back to us.

Will I have to pay postage again for my exchange to be sent?

No, we'll cover this cost - we won't charge you any additional postage for sending an exchange. We'll send your exchange using standard delivery.

How long will it take for you to process my exchange?

We aim to despatch your replacements within 24 hours of receiving your return, then our usual delivery times apply.

How long will my refund take?

We'll try our best to process your refund within 24 hours of receiving your return but please allow 7 days for busy periods. Don't forget that once we've processed your refund, it can take up to 72 hours to show up in your account.

How will I be refunded?

We'll refund you via your original payment method, except in the case of postal orders where we'll refund you by cheque.

I want to return my goods but I'm outside of the 14 day period. Can I still return them?

Yes, provided you return them within a reasonable time after purchase and they're in perfect condition. We're unable to issue refunds for items returned outside of the 14 day period but we can exchange your item or give you a credit note.

My goods are faulty - can I return them?

Yes, please return them in the usual way and we'll take a look at them. Don't forget to include all of your details plus any information you think might be helpful. If your item has a manufacturing fault, we'll exchange it for you or give you a refund.

Can I return a personalised item?

Unfortunately, personalised items are non returnable unless they're found to be faulty.

More information

We understand that sometimes you'll need to return items to us and we've made this easy, fast and simple.

Our no quibbles returns policy means that if you're not 100% happy with any item we send to you, we'll happily exchange or refund it for you.

When you receive your item you have up to 14 days to change your mind and send it back to us.

We'll exchange or refund all items which:

  • Are returned to us within 14 days of receipt.
  • Are returned to us in perfect condition, with their original packaging and with the labels attached.

Your statutory rights are not affected.

How to Return

Wrap securely in a bag or paper, taking care not to damage the product packaging and post to:

  • Returns Department
  • 1 The Park
  • Jubilee Way
  • Shipley
  • West Yorkshire
  • BD18 1QG

Please enclose your invoice, letting us know what action you would like us to take, eg. exchange or refund. This will help us to ensure we process your return quickly and efficiently.

You'll need to pay the postage costs to return your parcel. We recommend that you ensure you obtain sufficient postal insurance in case your item goes missing on its way back to us.

If you have any enquiries about returning your item(s), please feel free to email us at


  • When returning your item, remember to include the code and size of your replacements.
  • We'll despatch your replacements postage free to UK addresses.
  • We'll turn around your exchange as quickly as we can and subject to stock availability, aim to despatch your replacements within 24 hours of receiving your return.
  • Bear in mind that there may be slight delays during busy periods.


  • We'll refund your item via your original payment method except in the case of payment by cash or postal order where we will refund you by cheque.
  • We try our best to process all refunds within 24 hours of receipt, however during busy periods allow 7 working days for your refund.
  • When we've completed your refund, we'll send you an email to let you know.
  • Please note: Gift wrapping is non-refundable

Faulty Items

If you find a fault with your item, send it back to us and we'll take a look at it as soon as we can. If we find a manufacturing fault, we'll happily replace or refund it.

Faulty items should be returned within a reasonable time and preferably in a clean and dry condition. Please enclose all your details and a covering note explaining the fault and any other useful details. We'll try to get back to you within 24 hours of receipt of your parcel, although during busy periods this may take slightly longer.

Occasionally, if we're struggling to locate a fault, we may request a second opinion from the product manufacturer.

Your statutory rights are not affected.


Select an alternative delivery country below to see our shipping rates for other countries

Shipping to United Kingdom
Service Price Delivery Estimate
UK Standard £ 4.99 3-5 Days
UK Next Day £ 8.99 Next day (if ordered before 3pm)

Thorlo Technology

Thorlos Sock Technology ®

There are 4 things that that differentiate a Thorlos from any other sock

1) Sock engineering

Thorlos has a dedicated research and development department, who go through many stages in the creation of a new product. The whole process normally takes 12 to 18 months. During this period the sock will go though around 12 different versions including extensive field testing by expert end users.


Thorlos have identified 7 key elements to providing comfort and performance and apply these criteria to the design of every style of Thorlos.

2) The Fibres.

Thorlos uses many different fibres in the construction of their socks.


THOR•LON®: A special Acrylic yarn invented by Thorlos. Wicks moisture well, good bulk, good resistance, excellent at retaining shape when wet or damp, good hand, the best all round sock fibre.


Coolmax®: Dupont manufactures this fiber with a unique four channeled cross section that produces a soft, cotton like yarn with superio moisture transport qualities, skin temperature feels perceptably cooler in comparison yarn testing. Tholo's with Coolmax® provide excellent blister protection while keeping your feet comfortably cool.


Nylon: Continuous filament fibre plaited to the outside of the sock. Gives durability, stretch, and high loft-to-terry loop. Minimal wicking or insulation properties. This gives the sock its framework.

Wool: Thorlos do use wool in a number of products where insulation is a key factor. This wool content varies in percentage and is always blended with other fiber's to increase the overall performance of the sock.


50/50 Wool/Acrylic: Great combination of fibers. Insulation and vapor absorption of wool; wicking of Acrylic. Good bulk, resilience and shape retention. Used in cool to cold applications.


65/35 Wool/Silk: All the benefits of wool, plus additional strength and insulation from silk. Silk helps durability of fine grade wool. Used in cool to cold applications with good bulk and resilience.


Thermolite®: gives superior heat retention due to its hollow fibers. Also rapidly transports moisture and speeds evaporation - very important for cold climates. A high performance cold weather fiber.

Did You Know?

Sheep are generally sheared in the spring, so they don't overheat in summer. When you are working up a sweat the temperature inside your shoe can reach 50 C - save the wool for snow and ice!

Thorlos recognizes that as with most things, fibers have their strengths and weaknesses. Crucially, we blend these together to make the best of all them. The different combinations reflect the different end users. Thorlos knit different fibers into different areas of the sock to utilize the best of their properties.

Do you wear Cotton T-Shirts or wool jumpers for active sports in the U.K?

No, you have realised the benefits of technical fibre's in travel clothing, base layers, fleece mid layers and shells. All thoroughly researched man made fibres with wicking, durability and easy care properties. Natural fibers such as wool provide excellent insulation - ideal for very cold, dry climates but man made fibres have other benefits. That's why we blend the two.

3) The PADS

Thorlos use specially designed machines to produce their socks, this way, Thorlos can create the famous and patented Thorlos Pads.

Where the pads lie will depend on the activity (click here for 'Which Thorlos for me?'). For example a walking sock will have the bulk of its padding under the heel and forefoot to protect from the walking impact. However a mountaineering sock or ski sock has shin pads to help protect from 'Shin Bang'.

Thorlos use a unique terry knit to create their pads this gives the pads specific density and volume dependent on the activity, climate and forces the sock will encounter. The Density of the pad provides the protection and the volume provides resistance to shearing.

Only Thorlo's provide varying thickness of pads under the foot - dense at pressure points, lighter under the arch for support.

Did You Know?

When you run, each time your foot hits the ground, it absorbs 3 to 4 times your bodyweight - that's over a tonne on each foot in 30 minutes! Thorlos padded running socks help to protect your body from these forces.

Take a look at the difference in padding inside a Thorlos sock.

Another important feature created by the knitting process is the Y gore design of the heel. This feature creates a 3 dimensional pocket to retain the heel. It is this attention to detail which sets Thorlos apart.

4) The research and testing

Every pair of Thorlos goes through no less than 7 quality checks before it is shipped.

Thorlos have invested heavily into scientific and medical research about foot health. We have 20 years worth of evidence to substantiate our claims. Thorlos are an authority in this area.

Below are a couple of examples of research funded by Thorlos

Shawn Flot, MPT; Von Hill, MPT; Wesley Yamada, DPM; Thomas McPoil, PHD, PT, ATC; and Mark Cornwall, PHD, PT.

The Effect of Padded Hosiery in Reducing Forefoot Plantar Pressures, in The Lower Extremity - Vol. 2, No. 3 September, 1995.

Eight healthy subjects ranging in age from 23-44 years were tested with Specific Thorlos padded sock product for eight weeks.

  • Test results were recorded from within the shoe.
  • Temperature and moisture were also recorded.
  • Forefoot plantar pressure was significantly reduced in the hallux and the central forefoot.

Conclusion: The results indicate that padded hosiery (Running Thorlos) can significantly decrease forefoot plantar pressures.

Authors: Dr. Alice Brown, Pharm D.; Dr. Jack Brown, DO; in Osteopathic Physician.

"The Use of Thorlos Walking and Support Hosiery in the Treatment of Circulation Problems of the Feet and Legs" Authors: Dr. Alice Brown, Pharm D.; Dr. Jack Brown, DO; in Osteopathic Physician.

Thirty-six men with venous insufficiency (swelling of legs, or varicose veins) participated in the study; 18 patients wore Specific Thorlos for four months.

  • Specific Thorlos improved circulation in feet and in legs nearly 100%.
  • The use of Specific Thorlos dramatically reduced swelling in one month.
  • Deep vein circulation went from abnormal to well above normal in three months.

Conclusion: Chronic aching and foot fatigue, due to prolonged standing and walking, can be significantly improved with the use of Specific Thorlos.

Furthermore Thorlos receive countless letters from the medical community here are just a few examples:

Dear Sir:

"As a Podiatrist who treats a multiplicity of foot pathology, I recommend your socks for the many painful foot conditions which I treat. With the majority of foot problems created by the shearing force of ambulation, I recommended Thorlos products to athletes and senior citizens as well."


Michael L.Wodka,D.P.M.

Dear Sir:

"I am writing to you because of my interest in applying your product for my patients who have had reconstructive surgery of the foot. I have started to recommend use of your socks for many of my patients who have chronic wound problems involving the foot and lower extremity, as well as those of my patients who have had foot surgery, and can benefit from the Thorlos PADDS."


Paul C. Zwiebel, M.D.,D.M.D.

Dear Sirs:

"I have recommended your socks to many of my patients and the response has been very positive. They are specifically helpful in those patients with painful friction calluses. The unique design of Thorlos socks alleviated their symptoms. Keep up the quality work!"


Dr.David P.Vona

Click here for more guides and advice.

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