I've been testing out the Happy Heiny's One-Size diaper and I've been disappointed. I wanted to like this brand, since it is made in the USA and it is a well-known brand. However, it just isn't comparable to other diapers. This is a diaper I use as a last resort.
Not bad price for a one-size
Made in USA
Sags when stuffed for nighttime causing leaks around waist
Inner fleece loses its softness quickly
Front snaps pop out easily, losing its custom fit
Velcro isn't strong