I would recommend you try a suit on first and figure out your size from there.
I got a great deal on a Rev'it suit from Moto Market in Acton (you can google him for the shop's addres). He has a great shop and only deals motorcycle gear. He is also an instructor at Penguin Racing and has his own track day. The shop also has a cafe/media room which is great for watching races.
I also highly recommend calling Superbike Supplies. Brad and Mary form a great team and I have been very satisfied with their prices and great service.
Good Luck,
I got a great deal on a Rev'it suit from Moto Market in Acton (you can google him for the shop's addres). He has a great shop and only deals motorcycle gear. He is also an instructor at Penguin Racing and has his own track day. The shop also has a cafe/media room which is great for watching races.
I also highly recommend calling Superbike Supplies. Brad and Mary form a great team and I have been very satisfied with their prices and great service.
Good Luck,