[Re] Item difference
Thank you for your inquiry.
Firstly, the material is different.
A5648747NPS is made of rayon, polyester and so on.
A5648757NPS is made of Nylon and cupro.
Secondly, the length of sleeve of A5648747NPS is longer than A5648757NPS.
Thirdly, A5648747NPS is made in China and A5648757NPS is made in Japan.
And A5648747NPS is warmer than A5648757NPS because of the material and the length of sleeve.
Please refer to it.
Thank you so much.