These union suits are incredible. I've purchased two for gifts and two for myself. One note about those that are tall. I originally purchased the tall large, but had to upsize it to an extra large. I'm 6 1/2 feet tall and 205 pounds and was concerned that the extra large would simply be added width. The extra width was hardly noticeable (but the tiny bit of length added helps). THESE DO SHRINK A LITTLE BIT AT FIRST EVEN WHEN WASHED WITH COLD WATER AND DRIED WITH LITTLE TO NO HEAT. Other than the sizing note for tall folks like myself i'd simply echo how awesome these are and encourage you to have a few in rotation.
I purchased a red union suit after purchasing 4 from another competitor. After wearing your double layer suit 2 days I decided to return 2 unopened suits to your competitor and purchased 2 more suits from you.( one red,one gray). The suits fit as advertised,they are warm and extremely comfortable. I've decided to purchase another union suit in gray and I'll tell anyone who asks that these suits by LLBean are the best thermal underwear I've ever worn. Thank you LLBean!