Horrrible photo but conformationally probbably th emost useful I have
She is a 12hh Welsh X mare...
Rugs I have:
2 x 4"6 Rambo sweetitch hoodys - slip back, but could be because they are too short but miles... (Has one 4"9 new one for next year which fitted beutifully when tried on but know they shrink in the wash)
1 x indoor unbranded sweet itch rug which she wears indoors

(It was too deep so adjusted tummy and neck depth, but still slips from around chest - it has stretched the chest straps.
1 x cooler type rug with no neck again unbranded - also used indoors to prevent her rubbing tail off - slips same as above, this one is too big on her, but not unreasonabley so - it was supposed to be a 5"0 but would be more a 5"3.
1 x 5"0 LW turnout by Gallop - too deep, but doesnt seem to slip as badly as the others, but is sinking into her neck worse - It seems heavy compared to her - I think because of the depth - does have an overlap fastening as the front though with velcro
1X fleece and 1 x cotton sheet in 4"6 that are too small but neither slip - both requisite
1 x weatherbeeta stable rug 5"0 fits like a dream but not been cold enough to wear
1 x masta 5"0 mw turnout - again not cold enough but fits well.
Previous owner had a fetish for rugs that were too small... but 5" seems to be a bit risky as it is either perfect or too big! Dont want to order 4"9 though as it comes up tooo small normally!!