This is the entry level seat from Atech - but dont let the pricetag fool you - this is a really nice fibreglass seat. We find these are an average / slightly above average fit - we are finding these are really popular. They are really lightweight (Circa 7kg) - a great starter seat or for those on a budget.
 
The front of the seats are covered in fabric “aria”, whilst the sides and back of the shell are gloss fibreglass. The cushions and pillow leg supports are fully integrated. And the best bit - a nice large base hole for feeding harnesses through.
 
Quickly becoming a firm favourite - if you want different padding, check out the RSR and Target which are in the same range.