ZAMST HA-1 Compression
ZAMST HA-1 Compression (sold in pairs)
- Compression type with calf support -
Gradual pressure is applied to support the calf. Furthermore, it supports the plantar arch and heel by unique knitting technique.
Material: Fiber: Cotton, Acrylic, Nylon, Elastane, Polyester
Product Description

Gradual compression on fatigued calf
Ideal gradual compression applied from the ankle to the calf reduces the strain on the muscles and supports performance.

Arch lift to support plantar function
The use of unique knitting techniques from the arch to the ankle supports the spring function that can be decreased by fatigue.
Heel control to suppress heel instability
By using a unique knitting technique that suppresses heel instability, it reduces the strain on the plantar arch. Support maintenance of long-duration and high level of performance.

Front-wave that does not prevent natural movement of the foot
It is easy to bend and stretch even if it gets wrinkled on the front of the ankle.

Supporting the Achilles tendon
Creating spaces in arch lifts helps with moderate mobility and reduces stress.
Plantar pile to relieve the impact
A pile material is used on the sole of the foot to reduce the impact on the foot during landing and stepping (except for the arch lift parts).

Available in 2 colors
Black, White
How to select proper size of the HA-1 Compression
Measure the circumference of the ankle at its narrowest part. If your measurement falls between two sizes, choose the size based on the size shown only as a guide. This product is not meant for those who have more than a two size difference between circumference of the ankle and calf.
Size | Circumference of the ankle (cm) | Circumference of the calf / shoe size |
---|---|---|
S | 17.0 - 20.0 | 28.0 - 34.0 / 22.0 - 25.0 |
M | 19.0 - 23.0 | 32.0 - 38.0 / 24.0 - 27.0 |
L | 22.0 - 25.0 | 36.0 - 42.0 / 26.0 - 29.0 |