This Voksi City North footmuff is a premium stroller sleeping bag and pram bunting bag designed for newborns up to around 4 years, providing cozy insulation for autumn and winter outings. Filled with high-quality down (80% down, 20% feather) and a 100% wool lower layer with a soft 100% cotton interior, This balances maximum warmth with breathability and moisture control. The windproof nylon shell features an 8,000 mm water column and BIONIC-FINISH® ECO water-repellent treatment for reliable weather protection — a rain cover is recommended in heavy rain. Thoughtful details like zippered arm openings, an integrated zip-out extension piece, anti-slip backing, an adjustable hood drawstring and a center zipper make This easy to adapt, secure and access in most strollers. All materials are OEKO-TEX® Standard 100, Class 1 certified, giving parents added reassurance about fabric safety and quality.