Description
Superior Flight & Performance
The Yonex Mavis 350 Blue Cap nylon shuttlecock is precision-built to provide flight performance nearly identical to a feather shuttlecock. Its advanced skirt design ensures rapid recovery, regaining its shape in just 0.02 seconds after impact—only 0.005 seconds slower than a professional Yonex feather shuttlecock.
Durable & Cost-Effective
Built for longevity, the Mavis series is 4 to 5 times more durable than standard nylon shuttlecocks. This makes it an ideal and cost-effective choice for both daily practice and competitive club play.
Speed & Temperature Guide
Yonex categorizes Mavis shuttlecocks by temperature to ensure consistent flight. The Blue Cap is specifically designed for Medium Speed in moderate environments:
- Blue Cap (Medium): 12ºC to 23ºC
- Green Cap (Slow): 22ºC to 33ºC
- Red Cap (Fast): 0ºC to 13ºC
| Cap Color | Speed | Recommended Temperature | Ideal Playing Conditions |
| Green | Slow | 22ºC to 33ºC | Warm environments / Summer play |
| Blue | Medium | 12ºC to 23ºC | Moderate environments / Standard indoor |
| Red | Fast | 0ºC to 13ºC | Cold environments / Winter play |
Key Features
- High Visibility: Bright yellow color for easy tracking during fast-paced matches.
- Quality Materials: Features a high-quality natural cork base for a professional feel and accurate flight.
- Versatility: Optimized for a variety of serves, including slow, fast, and medium speeds.
Storage Tips
To maintain performance, store the tube upright with the cork side facing down and keep away from high temperatures.
Frequently Asked Questions
What is the difference between Yonex Mavis 350 Green, Blue, and Red caps?
The cap color indicates flight speed relative to temperature. Use Blue Cap for Medium Speed (12ºC to 23ºC), Green Cap for Slow Speed (22ºC to 33ºC), and Red Cap for Fast Speed (0ºC to 13ºC).
Are Mavis 350 shuttles durable for team practice?
Yes. The Mavis series offers 4–5x more durability than ordinary nylon shuttles, making it a highly cost-effective choice for practice.
How fast do these shuttles recover?
A Mavis shuttlecock recovers in only 0.02 seconds, which is 0.008 seconds faster than standard nylon shuttles.

