I purchased this garment with the expectation that it was made for humans (as shown in the picture).  Unfortunately, it seems that I was mistaken.  While the bodystocking fits spectacularly through the legs and body, the appendages at the top appear to be made for antennae, or some equally slender bodily protuberances.  They could not have been made for arms.  While I grunted and sweated to get my arms inside (they are average size)(my arms I mean), I found that the shoulder seams were so tight as to make it difficult to put my arms in past the elbow.  I pulled, and I stretched, but to no avail.  It occurred to me that one could pull neck over the head, as a hood, and put one's pigtails (or pigtail braids, if you are so inclined) through the holes.  You may be forced to tuck your hands in around your middle, which could be a bit inconvenient and ungainly.  For this reason, I am keeping the piece.  I don't have other lingerie that gives me that squished-arm-pigtail-hood look, so this is unique in my collection.