^ domestic shipping fee is free if you spend ￥8,000 & above
If not you have to pay ￥756
The zip lock bags , mug and cup sets have different shipping dates and they're only available online for sale
Cos of this my friend had to pay x2 of the domestic shipping fees because they don't allow her to order the goods I wanted with the zip lock bags
You only can buy this plastic bag at the venue -
http://namieamuro.jp/goods/shop/NA002-Plabag
Estimated shipping of goods is mid May
http://namieamuro.jp/news/2018/20180306_goods/