1. Overview
The Copper Fit Pro Series Compression Knee Sleeve is designed to provide targeted compression and support for your knee without restricting mobility. It features built-in kinesiology bands and is made from ultra-soft, breathable material for a comfortable, second-skin feel. This sleeve is intended to support muscles, reduce swelling, and aid in recovery from everyday aches and pains, muscle stiffness, and soreness.

Figure 1: Copper Fit Pro Series Knee Compression Sleeve, Black Large.
2. Sizing Guide
To ensure optimal performance and comfort, it is crucial to select the correct size. Follow these steps to measure your knee for the Copper Fit Pro Series Knee Compression Sleeve:
- Stand with your knee straight.
- Measure the circumference of your thigh approximately 5 inches (12.7 cm) above the center of your knee.
- Refer to the sizing chart below to find your corresponding size. If your measurement falls between two sizes, choose the smaller size for a tighter compression fit.

Figure 2: Visual guide for measuring your thigh circumference for the knee sleeve.
Sizing Chart:
| Size | Thigh Circumference (5" above knee) |
|---|---|
| Medium (M) | 15.5" - 16.5" (39.4 cm - 41.9 cm) |
| Large (L) | 17" - 19" (43.2 cm - 48.3 cm) |
| X-Large (XL) | 19.5" - 21" (49.5 cm - 53.3 cm) |
| XX-Large (2XL) | 21.5" - 23" (54.6 cm - 58.4 cm) |
Video: How to Measure for Copper Fit Sleeves
Video 1: This video demonstrates the correct method for measuring your knee and elbow to find the perfect Copper Fit compression sleeve size.
3. Features & Benefits
The Copper Fit Pro Series Knee Compression Sleeve incorporates advanced design and materials to provide comprehensive support:
- Targeted Compression: Features built-in kinesiology bands that provide focused compression to support the knee joint.
- Performance Technology: Offers moderate support to help prevent strain and fatigue by keeping muscles warm.
- Copper Infused: Infused with copper to help reduce odors.
- Low Profile Design: Discreetly fits under clothing for everyday wear.
- Moisture-Wicking: Keeps skin dry and comfortable during activity.
- 4-Way Stretch Fabric: Ensures ultimate flexibility and a comfortable fit.
- Stay-in-Place Reinforced Band: Designed to prevent slipping during movement.

Figure 3: Key features of the Copper Fit Pro Series Knee Compression Sleeve.
Video: Copper Fit Pro Series Overview
Video 2: An overview of the Copper Fit Pro Series compression garments, highlighting their design for muscle and joint soreness relief.
4. Materials
The Copper Fit Pro Series Knee Compression Sleeve is constructed from a blend of high-quality materials:
- 85% Polyester with Copper
- 15% Spandex
5. Care & Maintenance
To maintain the effectiveness and longevity of your Copper Fit Pro Series Knee Compression Sleeve, please follow these care instructions:
- Machine wash cold, delicate cycle.
- Wash inside out with like colors.
- Do not bleach.
- Tumble dry low, delicate.
- Do not iron.
- Do not dry clean.
- Do not use dryer sheets.
- Do not use fabric softeners.
6. Package Contents
Each package of the Copper Fit Pro Series Knee Compression Sleeve includes:
- 1 Pro Series Knee Sleeve
7. Specifications
| Attribute | Detail |
|---|---|
| Brand | Copper Fit |
| Model Name | Pro Series Compression Knee Sleeve |
| Model Number | CFPROKN |
| Color | Black |
| Material | Copper-Infused, Polyester, Spandex |
| Size | Large |
| Closure Type | Pull On |
| Suggested Users | Men, Unisex |
| Sport Type | Exercise & Fitness |
| Item Dimensions (LxWxH) | 10 x 3 x 1 inches (25.4 x 7.6 x 2.5 cm) |
| Item Package Dimensions (LxWxH) | 10.2 x 3.82 x 1.38 inches (25.9 x 9.7 x 3.5 cm) |
| Package Weight | 0.07 Kilograms (0.15 lbs) |
| Date First Available | August 21, 2015 |
8. Usage & Application
The Copper Fit Pro Series Knee Compression Sleeve is designed for various activities and daily wear to provide support and aid in recovery. It can be worn during exercise, sports, or simply throughout the day to help manage muscle and joint discomfort.

Figure 4: The knee sleeve provides support during physical activities like soccer.

Figure 5: The sleeve offers comfortable support for daily wear.
9. Troubleshooting
- Sleeve feels too tight or too loose: Re-measure your thigh circumference according to the sizing guide. Ensure you have selected the correct size. If between sizes, consider the smaller size for more compression or the larger size for a more relaxed fit.
- Sleeve rolls down or bunches: Ensure the sleeve is pulled up completely and positioned correctly over your knee. The reinforced band should help keep it in place. Proper sizing is key to preventing rolling.
- Skin irritation: Discontinue use if irritation occurs. Ensure the sleeve is clean and dry before wearing. If irritation persists, consult a healthcare professional.
- Reduced compression over time: Compression garments may lose some elasticity with prolonged use and washing. Follow care instructions carefully to maximize lifespan.
10. Warranty & Support
For warranty information, product support, or to inquire about replacement parts, please contact Copper Fit customer service directly. Refer to the product packaging or the official Copper Fit website for the most up-to-date contact details.
