What size do I get?

Please refer to our sizing guide and garment measurements below. Note that we only suggest height and weight recommendations since all babies vary in size. Generally speaking, our Swaddles are for babies 0-3 months, our Sacks from 3-12 months, and our early Walkers from 12 months+. Please lay flat to dry to keep your Slumber items at their current size and shape or allow for an 8% differentiation in length after first dry cycle due to our products being untreated with any chemicals and solvents. The legs in our Walkers meet the snug fit Canada guideline.