Size 6-12 months but if you know Little Sleepies you know these stretch and last forever. My daughter wore size 6-12months from age 6months to 2yrs old!! Pink gingerbread zippy with red cuffs. Fold over feet and hands. Double zipper for easy diaper changes. Super soft bamboo material and very stretchy. This brand is our favorite!! We wore once and then washed so it’s in like new condition. Little Sleepies is the BeST!