1, pay attention to the manufacturer.
Generally, regular manufacturers will indicate fillers on their products. If the product indicates that the filler is "250g 600FP 90% white duck down", it means that the down jacket is filled with 250g 600fp 90% white duck down.
2. Touch
Through the intuitive feeling of hand kneading, the general handle of hair stalks is not obvious, indicating that the cashmere content is high, and vice versa. However, it should be noted that if you don't feel any hair stalks, you are likely to use a down jacket filled with flying silk. Flying silk is the stemless short silk hair that falls off the feather during down processing. It has poor warmth retention, is not fluffy, and is caked after washing.
3. Observe the elasticity of down.
The resilience of down jacket shows the fluffy degree of down jacket. When the down jacket is flattened and unfolded, we can see whether it can be restored to its original state in a short time.
Extended data:
How to distinguish the advantages and disadvantages of down jacket fabrics
1. Down jackets made by well-known fabric manufacturers have a high safety factor.
2. It is necessary to basically distinguish which fabric the above belongs to, so as to better judge whether it meets your needs. Waterproof coating (film covering) fabric is hard; Pinch the fabric with your fingers. If it is obvious that there is a layer of cloth inside the outer material, anti-flannel is added;
3. The lightest fabric is soft, and only one layer is high-density water-repellent fabric. There is a widely used fabric in the market, which is treated with ordinary woven fabric for cashmere prevention. Fabric has poor air permeability, so try not to choose it.
4, the fabric should be flawless, referring to yarn jumping, spots and so on. And does not fade after washing.
5. As far as the current textile technology is concerned, the weight and air permeability of the fabric and the cashmere resistance of the fabric are a pair of contradictory combinations, and there is a general situation that one is strong and the other is weak. Therefore, the vast number of donkey friends need to choose a balance point here, and we must clarify a concept: either 100% down jacket is a good down jacket.
Reference source: Baidu Encyclopedia-Down Jacket