Men's Slim Fit Long Sleeve Round Neck Sweater with Colour Block Design, Asian Sizes S to 3XL, Autumn Casual Knit Jumper for Youth, Red Black
Men's Slim Fit Long Sleeve Colour Block Sweater in Red Black for Autumn

This men's long sleeve sweater is a casual autumn knit with a round neck, slim type cut, and colour matching detail in red black. It is made from ordinary wool yarn with general thickness, positioned for leisure wear rather than formal dressing. The available Asian sizes are S, M, L, XL, XXL, and 3XL. Because Asian sizing runs 1 to 2 sizes smaller than European and American sizing, buyers should review the measurements carefully and size up when between two sizes. The sweater suits younger wearers looking for a straightforward autumn layer in a European and American casual style.
Features and Construction

The sweater focuses on a simple casual build: long sleeves, a round neck, and a slim type silhouette. The colour matching design in red black provides contrast without adding prints or extra detailing. Ordinary wool yarn is used throughout, with general thickness suited to the autumn season.
Material and Build
The knit uses ordinary wool yarn, described in the source as having ordinary yarn thickness and general thickness. This places the sweater in a mid-weight category for autumn, rather than a heavy winter knit or a lightweight summer layer. The slim type cut and round neck keep the construction simple, while the colour matching design in red black gives the jumper its main visual feature.
Size and Practical Fit
This is an Asian-sized garment, and the source states that Asian sizes are 1 to 2 sizes smaller than European and American sizes. If your measurement falls between two sizes, choose the larger size. Manual measurement differences of 2-3cm should be allowed. The sweater is offered in S, M, L, XL, XXL, and 3XL, so the size range covers smaller to larger builds within that Asian sizing system.
Uses and Placement

The sweater is intended for leisure use and the autumn season, with a style described as European and American. Its round neck and long sleeves make it suitable for casual outfits, while the colour matching detail in red black adds contrast.
Event or Professional Use
Because the source lists the applicable scene as leisure, this sweater is not presented as formal or business wear. It can be worn as a casual layer for informal gatherings, relaxed settings, or everyday outings where a slim type jumper is appropriate. The red black colour matching gives it a more noticeable look than a plain single-colour knit.
Everyday Home Use
For everyday wear, the long sleeve and round neck design provides coverage for autumn temperatures. The general thickness and ordinary wool yarn make it a straightforward choice for casual dressing at home or when heading out. Its slim type fit means it layers easily under a jacket or over a shirt, depending on the look required.
Benefits and Buying Value

The main buying considerations are the colour matching design, the available size range from S to 3XL, and the Asian sizing guidance. The source also notes that display differences can affect how the red black colour appears on screen, so buyers should keep that in mind.
Reuse and Low Maintenance
The source does not provide specific care instructions. As a wool yarn garment, it should be treated according to the usual needs of wool knitwear, with careful washing and drying to avoid distortion. No further maintenance claims are made here because the source does not include them.
Why Choose This Product
This sweater is a practical option for younger wearers seeking a casual autumn jumper with a slim type cut, round neck, long sleeves, and colour matching in red black. The key detail to check before buying is size: Asian sizes run 1 to 2 sizes smaller than European and American sizing, and buyers between two sizes should choose the larger one. Manual measurement tolerances of 2-3cm apply, and the actual colour may differ slightly from the images.
