This Long Sleeve Pajama shirt and pant are combined to make a jumpsuit.  A convenient alternative for those who like to undress or have other behavioral issues.  Jumpsuits have a zipper on the back up to the waistline. Buttons can be removed if requested. Feel Free to Call us with measurements for a more accurate fit. 1-800-422-2348  For a more accurate fit, you can add these sizes to the notes. Chest,waist,hip,inseam,torso(neck to crotch)