Our braces of 4Army group was created for active people. They are anatomic-shaped, military colour and increased durability. All 4Army braces are 1st class medical devices that protect and support your joints in extreme conditions.


4Army-SS-02 ankle brace is anatomic-shaped device with lateral shells and ATFL strap. The brace is made of durable textile called ActivePren™ that is high-strength, soft and elastic that provides great ankle compression and stabilization.

ActivePren™ is an active three-layer material consisting of two elastic jersey cover fabrics and a core made of neoprene foam. This material is characterized by softness and high flexibility. A very important advantage of this material is the fact that it is not a knitted product, it does not have thick fibers, so that the weaves of the material do not imprint on the patient's skin and do not cause abrasionsin places of high compression. Products made of ActivePren are the strongest and most effective stabilizing orthoses available on the market.

Our ankle brace isn’t knitted so there’s impossible to make corn on the skin during high compression.

Semi-rigid anatomic-shaped shells provide stabilization and safety for ankle joint. ATFL strap protects the joint and ATF ligament against the strain or rapture.

Anatomical shape, durable construction and firm strap allow to use our 4Army-SS-02 ankle brace even in the extreme conditions.

Purpose of use

  • after ankle joint injuries (strain, fracture, rapture)
  • as an support after fractures and surgeries
  • ankle instability
  • ankle degeneration
  • w zmianach zwyrodnieniowych stawu skokowego
  • prophylactically in physical activities

Available sizes

Size Heel circumference How to measure
S 27 – 30 cm How to measure
M 30,5 – 33 cm
L 33,5 – 36 cm
XL 36,5 – 39 cm

Right and left ankle specific.
Total length of the product:
S – XL: 25 cm




CE MD Class I medical device in accordance with the Regulation (EU) 2017/745 of the European Parliament and of the Council of 5 April 2017 on medical devices.