Ouyun Dual-Core Temperature-Regulating Mulberry Silk Baby Sleeping Bag – Split-Leg Anti-Kick Design

Ensure your little one enjoys a restorative night’s sleep with the Ouyun Premium Baby Sleeping Bag. Designed for year-round versatility, this innovative sleep sack combines aerospace-grade thermal technology with the unmatched softness of natural mulberry silk. The split-leg design provides the perfect balance between the warmth of a quilt and the freedom of movement, making it the ultimate solution for active sleepers who tend to kick off their covers during the night.

Key Benefits

Advanced Dual-Core Temperature Regulation:** Featuring aerospace-grade materials, this sleeping bag dynamically adjusts to your baby’s body heat. It maintains a scientific "comfort zone" between 28°C and 32°C, ensuring a stable environment that prevents both overheating and midnight chills.

Natural Self-Heating Technology:** Integrated with specialized ginger fibers, the fabric is lab-tested to provide a significant thermal boost, capable of increasing the internal temperature by up to 9.5°C. This ensures immediate warmth even on the coldest winter nights.

Skin-Nourishing Mulberry Silk:** The interior is filled with premium mulberry silk, a natural protein fiber containing 18 essential amino acids. This "breathable luxury" helps maintain skin moisture and provides a lightweight, fluffy texture that offers superior warmth without adding heavy pressure to a child's small frame.

10A Grade Antibacterial Protection:** Safety and hygiene are paramount. The material has achieved a 10A antibacterial rating, providing a long-lasting protective barrier against common allergens and bacteria, keeping the sleep environment fresh and healthy.

Strict Safety Standards:** Crafted with a "zero-addition" philosophy, this garment is completely free from fluorescent agents, formaldehyde, and aromatic amines. It is gentle enough for the most sensitive newborn skin.

Key Specs

Material:** Natural Mulberry Silk (Silk Fibroin), Ginger Fiber (Thermal Core), and Aerospace-grade phase-change materials.

Design:** Split-leg construction for mobility; anti-kick quilt functionality.

Seasonality:** Suitable for Spring, Autumn, and Winter; four-season universal design.

Safety Grade:** 10A Antibacterial; Fluorescent-free.

Thermal Performance:** Up to 9.5°C temperature increase capability.

How to Use

The split-leg design allows your child to move, crawl, or walk freely before bedtime and upon waking. Simply place the baby in the suit and secure the closures. For optimal temperature regulation, ensure the sleeping bag is zipped properly to allow the dual-core technology to stabilize the internal micro-climate. This bag is designed to replace traditional loose blankets, reducing the risk of the baby kicking off their covers.

Care & Safety

To preserve the integrity of the mulberry silk and the specialized ginger fibers, it is recommended to follow gentle cleaning instructions. Avoid harsh chemical detergents that could strip the natural silk proteins. Store in a cool, dry place away from direct sunlight to maintain the fabric's thermal and antibacterial properties.

Notes

"科学调温 28~32°C 酣睡"