Hi I'm pretty new to flying Delta One. I have a question. I've flown LAS to JFK twice now in Delta One (First?) and I was freezing. Do they not offer blankets? Or any other amenities? My most recent flight we got a great meal but that was essentially it. I'm used to flying Mint but there weren't any Mint flights available that worked with my schedule. I'm asking because my daughter and I will be flying Delta One LAX to JFK in May and I'll bring blankets if necessary.