- Sleep bag in printed ribbed corduroy velvet - Organic cotton lining - TOG 2.5 warmth rating suitable for rooms with temperatures between 16 and 18°C / 61 and 64°F - Side zip opening and snap buttons on the shoulders - The sleep bag is available in two sizes: - Size 0-6 months: 26.8 in / 68 cm - Size 6-18 months: 34.6 in / 88 cm - Certification and guarantee: Oeko-Tex Standard 100 Class 1 certification