1990s Guess Denim Baby Overalls, Size 12m, Clip Straps sleeveless The sleeveless dress has a

The sleeveless dress has a metal zipper up the back

They used different stitches to create a zig zag design at the top of the back

It's single stitch

I think they used white elastic thread

1990s Guess Denim Baby Overalls, Size 12m, Clip Straps sleeveless The sleeveless dress has aDescription 90s blue jean overalls with a cute clip strap. They have a big leather like patch on the chest that says Original Design Guess and the trademark triangle patch on the bum. They snap up the inseam for easy diaper changes. Details Brand Guess by Georges Marciano Content 100% Cotton Size 12m Waist 9. 5" across Hips approx 12. 75" across Rise 8" Inseam 9. 25" Outseam 16. 5" Thigh 7. 5" across Leg Opening 4" across Shoulder to Hem 23. 75"