**Product Specifications:**
**Brand:** San Nian Er Ban (Three Years Second Class)
**Product Name:** Push Clip
**Features:** Classified storage, GOALS
**Specifications:**
1. Material: PC
2. Size: Packaging 68x68x56mm, Single push clip size: 20x15mm (folded), 25×20mm (extended)
3. Style: Optional styles available
4. Quantity: 20 pieces per box
**Details:**
- Transparent push clips available in 6 colors for easy identification
- Gentle on paper, no sharp edges to avoid paper damage or creasing
**Usage:**
- Can hold approximately 30 sheets of A4 paper
- Easy to use with step-by-step instructions provided
**Additional Information:**
- Comes with a storage box for convenient organization
- Suitable for various subjects such as Mathematics, Chinese, and English
- Ideal for school, office, or personal use
*Note: The information provided includes details about the brand, product name, features, specifications, usage instructions, and additional information.*
