That depends on the shipping speed you choose and if you are ordering from Amazon or an Amazon Marketplace seller. They only ship on business days (Mon-Fri and occasionally on Saturday).
Source(s):2 years ago
I don't think it matters. Why do you think some days would be better than others?by rtfm - 2 years ago
If you order Thursday evening through Sunday, your products will take an additional day to arrive, even with two day shipping, because of the weekend, so ordering Monday through earlier on Thursday will get you your item a bit faster.by Anon - 2 years ago