Our children’s line fits true to size in most everything. We allow extra length for shrinkage when first washed.   Pajamas are meant to be snug fitting per CPSA guidelines unless otherwise noted. 
If the child you are buying for is between the 30th and the 75th percentile, order for their age or order a size up if you prefer a looser fit. 
Some of our children's clothing is designated as "lounge wear" and will have a looser fit.  

The Ms. Sandy Pant is a slightly shaped fit with an inseam of 32".  This will accommodate most women 5'10".  If you would like this size petite, please designate in the message area of the order.  

The Ms. Penny Pant is our relaxed fit pant with an inseam of 30".  This is an overall looser fit and true to size.  

The Ms. Charlotte Set is a smaller fit overall; Size up for more comfort.  

Overall, our women's pajamas and lounge wear will seem big when you receive your item new.  By design, we add length to allow for shrinkage when first washed.  Wash on cold water (delicate) and lay flat to dry for best results.  Cool iron or low/delicate dryer to fluff.  

All Pima Cotton will shrink after the first wash in length approximately 1”-1.5”