Yes. Steam sterilizing bags is the most common method of sterilization. Also, all parts (except the motor) are dishwasher safe. Hand wash & baby soap works great too. Avoid boiling of any kind. It will damage the silicone.
Will it leak if I bend over ?
No. The Mon Lait Pump will not leak unless you flip it upside-down.Does it have a timer on it ?Yes. The Mon Lait Pump will auto shut-off every 20 minutes.
I'm a DDD. Will this work for me ?Yes. The Mon Lait Pump works with any breast size. Nipple size is the only thing that matters. Please see nipple sizing guide here.