The instructional video of the new Chimparoo Trek and Multi created by L'echarpe Porte-bonheur inc. a canadian company that promote safe babywearing with ergonomic priority ⢠Created and made in Canada ⢠Organic cotton ⢠Washable, non-toxic, ecological padding ⢠Duraflex certified accessories ⢠Certified free of heavy metals or toxic products fabric and accessories ⢠Allow you to carry your baby from birth 3kg to 20kg, on the tummy or back in the tummy to tummy position ⢠Integrated soft and comfortable infant seat (3-8 kg) ⢠Integrated stretchy head support ⢠Ability to cross the straps or not and adjust them to any sizes ⢠Storage pouch with zipper ⢠Calipers available to improve comfort and the sitting position of older babies (12 months +) The Trek Multi model is the only one in his category to allow a physiological sitting position with leg raised in the facing the world position. The open panel system offered on the Trek Multi allows to free babie! s legs (less than 3 months) in the tummy to tummy position. This increase the baby's comfort and making him feels as comfortable as he would be in a stretchy wrap.