I buy lots of levelwear... the quality is outta this world. I would suggest in outerwear like the jackets to get a size smaller, and in these type of sweaters maybe go a size up.
I usually wear an XL, levelewear jacket arrived and was too big but the price point was so good I bought the same one in a L and gave the XL away and it's my favorite jacket. Regular $229 each got it for $39, waddaya want? Jam on it? Haha
Great deals and customer service as usual at SVP