Unisex Class A Cotton Sleeveless Vest Jumpsuit

Crafted with 95% premium cotton fabric, this sleeveless vest romper offers breathable comfort and versatile layering for infants and toddlers aged 0 to 3 years (66cm–90cm). Designed with an easy pullover closure, a hoodless neckline, and a relaxed casual silhouette, this unisex crawling jumpsuit functions as stylish strap-style harem pants ideal for both baby boys and girls.

Engineered for transitional spring and autumn seasons, this ordinary-thickness cotton romper serves as an ideal layering piece over long-sleeve tees or as a light standalone outfit during warmer days. Built to strict Category A safety standards for infant wear, it features neatly trimmed obvious stray threads to ensure smooth, friction-free comfort during crawling and active play.

Sourced as ready-stock inventory, this versatile baby jumpsuit is fully optimized for cross-border and domestic e-commerce catalog listings. Offered in three classic solid colors—Brown, White, and Purple—spanning height sizes 66cm, 73cm, 80cm, and 90cm.

Product Key Features:

* Style: Casual Unisex Baby Vest Romper / Sleeveless Strap Jumpsuit & Harem Crawling Pants

* Safety & Comfort: Category A Safety Rating (Infant Standard / Gender-Neutral Design)

* Material & Fabric: 95% Premium Cotton / Soft Ordinary-Thickness Construction

* Design Details: Hoodless Cut, Pullover Style, Sleeveless Vest Silhouette

* Applicable Seasons & Scenarios: Spring & Autumn Layering / Daily Play, Crawling & Outings

* Tailoring Quality: Trimmed Obvious Stray Threads, Ready-Stock Supply

* Color & Height Options: Brown, White, Purple (Height Sizes: 66cm, 73cm, 80cm, 90cm)