Features of Admiral's ADtech shirt

Admiral's ADtech shirt is made from a multi-functional material.

• Moisture-wicking and quick-drying : Quickly wicks away sweat, keeping you dry for hours
• 4-way stretch : Does not restrict swing range of motion and helps maintain form
• UV protection (UPF compatible : effective against UV rays outdoors)
• Antibacterial and deodorant treatment : Reduces sweat and sebum odors, supporting comfortable play
• Lightweight and wrinkle-resistant : Easy to carry and care for after washing, making it suitable for expeditions.

The importance of choosing materials

Sportswear is not "just clothes."
The characteristics of the material can have a major impact on body temperature management, ease of movement, fatigue levels, and concentration.
Especially in sports like golf, which are played outdoors for long periods of time, the functionality of the materials is directly linked not only to comfort but also to performance and safety.
Recent research has shown that differences in materials affect body temperature, humidity, muscle activity, and performance.
So what effect does each material have?

1. Polyester

Effect: Sweat absorbing and quick drying
It has high sweat absorption and quick-drying properties that quickly absorb, diffuse, and dry sweat, preventing loss of concentration due to the weight and stickiness of clothing.

2. Mesh structure polyester

Effect: Breathable and heat dissipating for body temperature control
It has been reported that creating air passages in the fabric prevents heat buildup during exercise and reduces the rise in body surface temperature.

3. Polyurethane compound material

Effect: 4-way stretch for increased freedom of movement
It follows complex movements such as swings and lunges, preventing form disruptions.
High resilience makes it easy to maintain the silhouette.

4. UPF standard compliant material (UV protection)

Effect: Protects skin and fatigue by protecting against UV rays
Prevents sunburn, skin damage, and fatigue caused by UV rays.
Golfers are exposed to the sun for long periods of time each year, so this is essential for preventing skin cancer.

〇Materials not suitable for exercise

1. Cotton

It has good moisture absorption but does not dry quickly. It increases the humidity inside the clothing, causing discomfort, and when worn for long periods of time, it increases the risk of skin irritation (itchiness) and heat stroke.

2. Linen

Although they are quick-drying, they lack elasticity, which can limit movement in sports and other activities that require large joint movements, leading to poor form and increased strain on joints and muscles.

3. Nylon

It has poor breathability and is not good at managing moisture. It traps heat and becomes stuffy, which increases discomfort. Like cotton, it increases the risk of heatstroke.

Summary

The effectiveness of sportswear varies greatly depending on the material it is made of.
・The ADtech shirt covers all the main functions required for sports (sweat absorption, quick drying, stretch, UV protection, antibacterial, lightweight) in one piece.
- It is designed to comprehensively prevent the adverse effects of insufficient materials (heat stress, restricted joint movement, UV damage, and discomfort).
Choosing what to wear based on your purpose and function, such as exercise, will not only improve your performance, but will also help protect your health.

Author
Ryota Ishii, Physical Therapist at Ikejiri-Ohashi Sera Clinic
Supervision
Dr. Yasushi Sera, Ikejiri-Ohashi Sera Clinic
Ikejiri-Ohashi Sera Clinic