着て少し動くとすぐに寒さを感じなくなります。
Sだと少し肩が大きいのでXSがジャストサイズだったかもしれませんが、その分インナーを着込めます。
冬の寒い時期は、このジャケットの上からアウターを着るつもりです。

Airgel wear was available, so I bought this first, and even on the other day when there was a big cold wave, I didn't feel cold even though I was only wearing two layers and a long-sleeved inner layer! ️Wow, I was surprised that it exceeded my expectations.
I'm 149 cm and 45 kg, so I decided on the XS size, but it was just the right size, so they exchanged it for an S size.
The S feels too big, so I'm a little unsure about the size, but I think the XS would be fine for outerwear.
I wanted other products too.
thank you

As the title says. I feel like this jacket was made with the assumption that only a T-shirt would be worn under it. It was a tight fit.
Since there was no size guide, I bought the same size as the Juminai jacket I had previously purchased, but it was a little tight around the chest.
Overall I think it was a good purchase.

Oros wears women's XL, but they only had it up to L, so I bought L. It was a little small after all. However, it feels lighter and better than the previous one.

I use it when commuting to work. The sleeves are long so the backs of my hands don't get cold.
The problem is that when you raise the zipper halfway, the collar hits your neck and hurts. I wear it folded inside.