**Product Specifications:**
Brand: CARTELO
1. **Product Information: Bumber 5208**
- Size: 38-44#
- Upper: Cow split layer transfer film leather, black
- Lining: PU lining
- Sole: Polyurethane, gray
- Available Sizes (Men): 38, 39, 40, 41, 42, 43, 44
- Foot Length (mm): 240, 245, 250, 255, 260, 265, 270
- Description: Standard leather shoe size, recommended to choose the usual size. Business sports shoes, lightweight shock absorption, increased comfort.
2. **Product Information: Bumber 5222**
- Size: 38-44#
- Upper: Cow split layer transfer film leather, black
- Lining: PU lining
- Sole: Polyurethane, gray
- Available Sizes (Men): 38, 39, 40, 41, 42, 43, 44
- Foot Length (mm): 240, 245, 250, 255, 260, 265, 270
- Description: Standard leather shoe size, recommended to choose the usual size. Features a blend of business and sports, suitable for casual and workplace use. High-quality cowhide, polyurethane sole, excellent heel. Simple and versatile design, timeless.
3. **Product Information: Bumber 5207**
- Size: 38-44#
- Upper: Cow part layer transfer film leather, gray
- Insoles: Strong cotton + PU
- Sole: Polyurethane, black
- Available Sizes (Men): 38, 39, 40, 41, 42, 43, 44
- Foot Length (mm): 240, 245, 250, 255, 260, 265, 270
- Description: Standard leather shoe size, recommended to choose the usual size.