应该是弹簧的比较硬一些好点。我们一直用的是Sealy的婴儿弹簧床垫，带防水的，还不错。

来源: Bluemountains 于 2012-04-23 13:11:07 [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.