Girls typically reach adult height by age 12, so choose pajamas in Juniors or Womens size horse pajamas for girls who have outgrown girls size 12. 

Juniors is an adult size range, in cuts geared toward those aged 13 to 23.  For the Juniors horse pajamas we offer, this just means the pants have a lower rise, and the tanks are cut very slim.  Choose a full size larger than you would for items offered in Women's (Misses) size range.  

Womens Horse Print Nightgown Pajamas $19.00 $15.99	Women's Horse Pajamas - Red Top and Pant Pajama Set $36.00 $31.49	Womens Pajamas with Horse Nightgown -FUNNY- I Don't Horse Around $24.00
Pajamas with Horses - Lounge Tank Top and Cardigan Set Women's XL/12-14 $16.50 $12.99	Women's Blue Horse Print Pajama Bottoms -- Size XL 12-14 $19.50 $14.99