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Title: Measurements incorrect
Review: I purchased size Small for my 5.1 lb Chihuahua, after trying to squish her in a couple of times I got out the tape measure.The interior (useable) space in front 8.5" high, 8" across and 4" side width (depth). My Chi is 13" long, 5" wide and 7" high not counting her head and gigantic ears so you see the dilemma.The other issue I found was the way it fits, if you are a large busted person there is no way the strap will cross in the back so its just kind of hooked over the shoulders, not comfortable and won't stay on (especially with weight in it) unless you hold it which defeats the purpose. To sum it up I would say the size small carrier is absolutely perfect for a flat chested person with a guinea pig.
