Use of four resin bones. The "Ultra-thin & Elastic material", which is breathable, provides mobility and waist support.

Fiber componet

• Main cloth: Nylon 65%, Polyurethane 35%
• Splint material: Nylon 85%, Polyurethane 15%
• Hook-and-loop fastener: Nylon 100%

The "Flex design" and "Ultra-thin & Elastic material", which is approximately 0.6 mm thin, breathable, and made of titanium alloy material, supports the knee joint and muscle.

Fiber componet

• Front cloth: Nylon 65%, Polyurethane 35%
• Back mesh cloth: Nylon 81%, Polyurethane 19%
• The "Titanium Guard" colth: Nylon 100%
• Elastic colth (upper and lower): Polyester 70%, Polyurethane 30%

The "Ultra-thin & Elastic material", which is approximately 0.6 mm thin,
breathable, and made of titanium alloy material supports the elbow joint.

Fiber componet

• Main cloth: Nylon 65%, Polyurethane 35%
• The "Titanium Guard" colth: Nylon 100%
• Elastic colth (upper and lower): Polyester 70%, Polyurethane 30%

The "Ultra-thin & Elastic material", is approximately 0.6 mm thin,
breathable, and made of titanium alloy material.
The three-sides structure supports the ankle, relieves stress from the bottom of the foot and is easy to use with shoes on.

Fiber componet

• Main cloth: Nylon 65%, Polyurethane 35%
• The "Titanium Guard" colth: Nylon 100%
• Elastic colth (upper and lower): Polyester 70%, Polyurethane 30%

The "Ultra-thin & Elastic material", witch is approximately 0.6 mm thin, breathable, and made of titanium alloy material supports the calf muscle and provides flexibility and comfort.

Fiber componet

• Main cloth: Nylon 65%, Polyurethane 35%
• The "Titanium Guard" colth: Nylon 100%
• Elastic colth (upper and lower): Polyester 70%, Polyurethane 30%