This stroller is well made and sturdy enough for my 65 lb dog to rest in comfortably and stretch out.  Our dog has a degenerative disease where he is losing mobility in his back legs.  He can only walk 4-5 blocks then he gets in the stroller and is happy to be pushed for the rest of the walk.  He loves being able to go on the longer walks he was used to before his disability with the help of this stroller.  It has made his quality of life better.  I highly recommend.