**Product Specifications:**
**Brand:** babylove
**Product Name:** Babylove Girls' Heartbeat Series, Light and Warm Forest Style Jumpsuit
**Category:** Mother and Baby Class A First-Class Product
**Material:** 100% Combed Cotton
**Features:**
- Three-layer Lock-Warm Technology
- Soft and Fluffy Texture
- Literary and Fresh Design
- Lightweight and Heat Retaining
**Structure:**
- Outer Layer: 100% Combed Cotton, Soft and Smooth, Moisture Absorbing and Sweat Wicking
- Middle Layer: Thermal Fiber, Long-lasting Warmth Retention
- Inner Layer: 100% Pure Cotton, Delicate and Comfortable
**Certifications:**
- MA, China, lac-, CNAS, 221111111326, OITeN
- National Standard Class A, First-Class Product Certification
- Compliant with GB31701-2015, "Technical Specifications for Safety of Infant and Children's Textile Products"
**Safety Standards:**
- Suitable for Mother and Baby Level High Standards
- Skin-friendly, Safe for Infants under 100#
- Tested by National Ecological Textile Quality Inspection and Testing Center
**Design Details:**
- Exquisite Embroidery, Elegant and Sweet
- Back Button Design for Easy Wear
- Elastic Cuffs to Prevent Wind
- Colorful Buttons for Aesthetic Appeal
**Size Guide:**
- 66: Height 59-68cm, Weight 6.5-8.5kg
- 73: Height 66-75cm, Weight 7.5-9.5kg
- 80: Height 73-83cm, Weight 9-10.5kg
- 90: Height 80-93cm, Weight 10-13kg
**Note:** Due to measurement differences and fabric elasticity, dimensions may have a deviation of approximately 1-2cm. Refer to the size chart for specific details.
(Note: The translation is based on the provided information and may be subject to adjustments for clarity and accuracy.)