Premium Double-Zipper Newborn Onesie – Ultimate Warmth & Convenience

Crafted with ultra-soft, thick thermal fabric for maximum coziness, this winter baby romper ensures gentle insulation against cold. The innovative double-zipper design allows quick diaper changes without full removal, perfect for fuss-free nighttime routines or outdoor adventures.

Reinforced stitching and durable YKK zippers guarantee long-lasting wear, while the stretchable cuffs and snap closures provide a snug yet flexible fit for active infants. Ideal for chilly walks, holiday photoshoots, or layering under snowsuits.

Wholesale-exclusive price – stock up for seasonal demand with bulk discounts. OEKO-TEX certified materials prioritize baby’s delicate skin. Minimalist solid color adapts seamlessly to unisex wardrobes.