The manufacturer doesn't list the important feature it has...nor does- by example- the retailer...but you can CUSTOMIZE THE LOFT!
There is no side block baffle so it's continuous tubes from top to bottom. Just open bag and brush down into opposite half. Brush 'extra' down from bottom into top on the coldest nights where you're pushing the minimum temp. comfort level...or- if it's a relatively warm
This review was written in the old system and had content requirements that are different than reviews written today.