**Product Specifications:**
**Brand:** LP
**Product Name:** 647 High Elasticity Sports Breathable Knee Support
**Features:** Provides protection for volleyball, badminton, fitness, dancing, and work activities. Offers thermal compression, breathability, joint warmth, snug fit, and flexibility during movement.
**Series:** Sports Protective
**Usage:** Outdoor sports, daily protection, elderly at home, prolonged sitting at work
**KM Series:** Upgraded material for better breathability and anti-slip design
**Product Information:** Protects health, suitable for various sports and bone discomfort
**Origin:** Made in Taiwan, China
**Materials:** Nylon, spandex, polyester fiber
**Size Options:** S: 27.9-33cm, M: 33-40cm, L: 40-47cm, XL: 47-54.6cm (measured by circumference of knee)
**Precautions:** Discontinue use and consult a physician if rash or allergy occurs
**Product Name:** 641 Thin and Soft Close-fitting Knee Support
**Size:** L size flat measurement: Top opening 18cm, Bottom opening 15cm, Length 25cm
**Details:** Utilizes tight knitting technology for a close fit, lightweight, and comfortable wear without restrictions
**Design:** Vertical grooves on both sides for flexibility and skin adherence during movement
**Stretch:** Four-way stretch with high elasticity to provide pressure and relieve joint discomfort
**Craftsmanship:** Precision sewing for durability and comfort without pilling
**Focus:** LP brand specializes in professional protective gear
**Packaging:** Sports Protective 647 Knee Support by LP
**Additional Products:** Knee Support 647, Elastic Knee Support
Note: The provided specifications are for LP brand knee support products 647 and 641, designed for sports protection and movement comfort.
