



| Specification | Description |
|---|---|
| Material | 100% Organic Cotton / Cotton Blend |
| Season | Spring & Autumn |
| Age Group | Baby & Toddler (0–3Y) |
| Fabric Type | Interlock / Jersey Knit |
| Fabric Weight | 180–220 GSM |
| Style | One-piece romper with long sleeves |
| Closure | Snap buttons / Zipper |
| Collar | Round neck / Envelope neck |
| Pattern | Solid, cartoon, or custom print |
| Customization | Logo, size, color, fabric, packaging |
| MOQ | 300 pcs per design |
| Packaging | Individual polybag / custom gift box |
| OEM/ODM | Supported |
| Certification | OEKO-TEX, SGS, ISO9001 |
Designed for ultimate convenience and comfort, our Spring and Autumn Long-Sleeve One-Piece Baby & Toddler Pajamas combine premium fabric, safety-focused design, and adorable style in one perfect outfit. Ideal for day and night, these rompers make dressing and changing easier while keeping your baby warm and cozy throughout transitional seasons.
🍼 Soft Fabric for Gentle Skin
Every pajama is made from high-quality organic cotton or cotton-blend material that’s smooth, breathable, and naturally hypoallergenic. The interlock knit ensures just the right stretch and density—warm enough for cool evenings, yet airy for daytime wear. As a certified Baby & Toddler Pajamas Factory, we maintain strict control over every production stage, guaranteeing skin-safe and chemical-free garments.
👶 Smart One-Piece Design
Parents love the practicality of our one-piece structure. With full-length snap buttons or a smooth concealed zipper, diaper changes become faster and easier. The secure cuffs keep little hands and feet warm without restricting movement. The seamless inner stitching avoids irritation, making it perfect for both playtime and naptime.
🌿 Eco-Friendly Production & Customization
We use OEKO-TEX certified fabrics and sustainable dyeing processes that ensure zero harmful residues. Our factory also supports complete OEM/ODM solutions—choose your fabric type, print design, color palette, and even zipper style. We can create personalized one-piece pajamas that align perfectly with your brand’s identity.
🎨 Charming & Customizable Designs
From pastel solids to playful prints and embroidered logos, every detail can be customized. Add brand tags, packaging inserts, or coordinated gift boxes for boutique presentation. With full private label support, our design team helps you stand out in both online and offline markets.
🏭 Professional Manufacturing & Global Supply
With over 15 years of production experience, we specialize in safe and comfortable children’s wear. All products undergo double inspection—fabric quality and stitching integrity—to meet international export standards. For bulk and retail partners, our Pajama Wholesale service ensures consistent production capacity and competitive lead times.
👕 Expandable Product Line for All Ages
If you’re developing a full pajama collection, explore our Kids Pajamas Manufacturers category for older age groups. By maintaining the same material base and design style, your brand can offer a cohesive, scalable family product line.
💤 Why Choose Our Factory
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15+ years of pajama OEM/ODM expertise
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Certified safe and eco-friendly materials
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Fast sampling with full customization support
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Stable large-scale production and global logistics
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Trusted by boutique brands and retailers worldwide
Our one-piece pajamas are more than just clothing—they’re a comforting hug for every baby. Designed with care, crafted with precision, and tailored for modern parents, they embody safety, softness, and style in every stitch.


















