I'm on mini's number 6 and 7. All of mine have been in size, Height and weight of my earliest girls is lost in the mists of time, but Sass was toward the upper limit of in size and reached a way too high weight of 22lbs at the height of her "Dad fed too many table scraps" years. I got her down to 17lbs and under.
My girls after Sass, Holly and Noel, were smaller mini's and matured at about 11" and 12lbs for Holly and about 13" and 14lbs for Noel.
My boys now are each about 1" taller but the same weight respectively.
Toys and mini's both can go oversize, but it's not bred for, and just happens occasionally. Genetics like to play little tricks

. This is where the breeder knowing their lines really helps.
For some everyday living perspective:
For scale, my about 14"h 14lb mpoo, Neo with his 5'9" poopop.
"I got it I got it I don't got it..."
Remo, my smaller boy, at the kitchen table
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Neo same place
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Perspective to legs (the giant shuttlecock is the Nelson Art Gallery's little joke)
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