The leather sofa tasted when I first bought it, why did it smell after sitting for three years?

Take it out to bask in the sun first, don't bask for too long, because the sun on the leather is easy to deteriorate if it is too long, so it should be in moderation

Generally, the smell of newly bought furniture is very large, especially made of paint-free board, because there is a layer of PVC plastic on the surface, which is not very environmentally friendly

The smell of leather sofas must be formaldehyde, and there is not only formaldehyde, but also a large amount of benzene and TVOC. >>>More

The first is that the raw materials used in the processing process of the fabric are not environmentally friendly, such as glue, fluff softener, etc., for this smell, you can take off the cloth cover (the fabric sofa can generally be disassembled and washed), it should be better to wash it once, if it doesn't work again, it should be the fabric too much! >>>More

It's my aunt, and I'm afraid I won't be able to control it, so I'm ,,,