Steel Blue Sleep Sack

Cozy baby boys sleep sack in soft steel blue keeps little ones warm and comfortable through the night. Made from a breathable 95% cotton and 5% spandex blend for gentle stretch and durability. Features a full-length zipper that wraps around for quick, fuss-free diaper changes without waking your baby. With a 1.50 tog rating, it's perfect for moderate temperatures and provides reliable warmth year-round. Machine washable for easy care.