**Specifications:**
**Brand:** Young Style
**Established:** 2011
**Awards and Certificates:**
- National Industrial Production License Enterprise
- Multiple Appearance and Product Patent Certificates
- Winner of "Extraordinary Functional Brand Award" in 2014
- Member of the China Optometric and Optical Association Council in 2015
- Winner of "Annual Star Presbyopic Glasses Award" in 2016
**Features:**
- Best-selling presbyopic glasses brand for multiple years
- Practical New Patent Certificates
- Appearance Design Patent Certificate
- Member of the 8th Council of the China Optometric and Optical Association
**Product Description:**
- Lightweight and scratch-resistant presbyopic glasses
- Full-frame metal texture for a sleek look
- Blue light protection lenses to relieve eye fatigue
- Multi-layer coating for long-lasting comfort
- High-definition lenses for clear vision
**Product Information:**
- **Brand Model:** Young Style
- **Lens Type:** Presbyopic Glasses
- **Frame Material:** Alloy
- **Product Weight:** 22g (including lenses)
- **Frame Color:** Silver
- **Suitable for:** Presbyopic individuals
**Age and Prescription Reference Table for Presbyopic Glasses:**
- **Age:** 45-49, 50-54, 55-59, 60-64, 65-69, 70-74, 75+
- **Recommended Prescription:** +100, +150, +200, +250, +300, +350, +400
**Available Colors:** Silver
**Brand Story:**
- Classic square frame design with timeless metal full-frame style
- Adjustable nose pads for comfortable and secure fit
- Durable mirror legs for long-lasting wear
**Angle Presentation:** Silver
**Positive Display:** 45° Display
