with a strap under the chin that closes with a button in two lengths

The bodysuit can be unbuttoned all the way up one leg for easy diaper changes

and adjustable foot straps that keep the suit in place over the boots and prevent water from getting in

The romper is soft

Sleepwear - Nattøj, Moominvalley 111-707-20 with a strap under theSimple and comfortable sleepwear set for children with a nice Moomin print. The sleepwear is soft, stretchy and comfortable to wear. Standard 100 by OEKO TEX certified (OEKO TEX STANDARD 100 license no. 14. HTR. 46673) Contains organic cotton (License no. CUT 04161523) This product contains TENCEL Modal (License No. 124000121225)