左右分区+100级可调，舒达AI DREAM X1把睡眠选择权还给用户
Credit: 新浪家居
买床垫时最常见的问题往往也是最难回答的问题：到底该选软一点，还是硬一点。
Direct profile
Your Direct account
Manage your avatar, profile name, account email, and usage from one place.
Log in to manage your Direct account profile.