Jacket and sizing and such for online orders

i know this threads are created everyday but i need some help with sizing and recommendations.

i want a nice insulated jacket for the cold in Japan (where i'm working for the season) but would also like a tall one as well. i'm about 5'11" (175cm) and looking for a jacket to go finish between my knees and ass.

i was looking at the DC Thermdown jacket in large, my mate says it is a great jacket. was also looking at the special blend spin in large. it runs about 3" longer than usual, but cant find a zipper length for either of these jackets. any other ideas on a very warm and long jacket that isn't too expensive. (the DC and special blend are 110 and 80 respectively)

also, for the billionth time, length of the finish line tall tee's in large. (ordering from Australia and getting them sent through family so only got one shot haha)

kingsize direct stuff thin and tall? or just big?

that's all i got at the moment i think.

cheers.