Betis Kids Pajamas Spring Summer Thin Cool Breathable Boys Girls Tank Top Short Sleeve Air Conditioning Homewear Set

Sorona cooling fiber with inherent cooling properties, reducing body temperature by 5-10°C* (Data from Beitais laboratory via thermal imaging; results may vary by batch and environment)

Cooling coefficient exceeds national standards (Q-max values tested by third-party agencies)

Cooling effect is mild and comfortable, not icy cold

70% Cotton, 30% Polyester Fiber

Cotton sourced from N37° golden cotton region, nourished by alpine snow water for softer and purer fibers

Fabric features breathable pores for ventilation and heat dissipation

Soft, sleep-grade texture suitable for sensitive skin and children

10-level antibacterial treatment to eliminate bacteria and odors, safe for outdoor play and sweat

Elastic waistband with spring-like resilience, comfortable without tightness

Vest and shorts combination set for easy matching

Double-needle reinforced stitching to prevent seam opening

Eco-friendly positioning and circulation printing that resists fading

Comfortable round neck design for easy wear and removal

Mother and baby Class A standard

No fluorescent agents, formaldehyde ≤10mg/kg, safe for skin contact

Bear Adventure ()

Sweet Dream Mermaid ()

Panda Bamboo ()

Product sizes are manually measured; slight deviations may occur

Customers are advised to select size based on child's body shape

Farm exploration, home relaxation, seaside diary