
Baby Kids Brown Sleeveless Bamboo Spandex Warm Winter Sleep Sack Sleeping Bag. Customizable Color: Colors can be designated or customized to meet specific requirements. OEM & ODM Service: Original designs welcome; we also offer our own designs for reference. Private Label Customization: Custom private labels, logos, and polybags available upon request. Breathable Bamboo Fabric: 95% Viscose from Bamboo with 5% Spandex, great for sensitive skin. Flexible Size Options: Available in UK, US, AU, EU sizes with full customization support. Sample Availability: Samples available for checking; fees may be refunded on mass order. Oeko-Tex Certified Material: Uses TANBOOCEL BAMBOO FIBER meeting standard 100 human-ecological requirements. Strict Quality Control: Comprehensive lab tests including shrinkage, color fastness, and safety standards.