From the point of view of warmth retention, coral wool has better warmth retention, flannel has higher gram weight and thicker fabric, but its warmth retention is not as good as coral wool. So friends in cold areas suggest buying coral wool.

Judging from the appearance of the fabric, the printed pattern will appear vague and not exquisite because the fluff of coral velvet is sparse and rough. The pattern of flannel fabric will obviously be clear and vivid. From the price point of view, flannel is a new fabric because of its high technological requirements, and its price is slightly higher than coral velvet.

What's the difference between coral wool and flannel?

1, different raw materials. Flannel fabric is dyed wool and then mixed with primary color wool. Coral velvet is made of polyester fiber, which is suede leather after heating, deformation, cooling and molding.

2, it feels different. Flannel feels soft and smooth, and there are small particles similar to coral wool on the surface.

3. The price is different. Flannel is a wool product with advanced technology, so its price is higher than coral wool.

4. Different warmth retention properties. Flannel fabric is thicker and heavier than coral wool, but it is not as good as coral wool.