I flew LAX-HKG-vv earlier this month and had the general clothing tag and the voucher attached to the handles of the cloth PJ bag in both directions.
I wasn't planning on making a special trip to PYE but ended up at Pacific Place and popped in. It really is quite a nice gift and worth a visit to pick up. I probably would have spent more time looking at the shirts if I hadn't already been to a tailor elsewhere in the city.
As for the PJs themselves I really like the heather gray version I got on the way over and am glad I kept them. On the return they were a darker solid color. The slippers are also more substantial and comfortable than other disposable ones I've had.