Thule Infant Sling helps you take a stroll with your newborn 
 
Bring your newborn along for a stroll, safely and comfortably! Thule Infant Sling makes it possible to bring your baby (age 1-10 Months) in a bike trailer when you use it in strolling mode. The infant sling is padded for your baby's lateral support and maximum stability. Perfect for Thule Courier and Thule Coaster XT. See Technical specifications for more compatibility.