Overall, I too have been thrilled with my Luxire experiences. (I've placed maybe 20 orders for perhaps 30 items.)I did however have two shirts arrive once with similar grease stains on the outside. I communicated the issue with Luxire but couldn't be bothered to send them back for assessment. Unfortunately after a year of washing/wearing, the marks are still as prominent as ever. The hypothesis at the time was sewing machine oil for what it's worth.
10/2/15 at 8:10pm