
This is Made By Rae's Toddler Backpack, which I also made for Louisa and Leo.
I used Cotton and Steel fabric from the beloved Rifle Paper Co.'s Les Fleurs line (rosa floral canvas in natural), and Rashida Coleman-Hale's Mochi line (canvas in scattered pink). Both are a cotton-linen blend and a little bit lightweight, so I interfaced everything with a medium/heavy weight interfacing.
The lining is also from the Les Fleurs line, Bon Voyage Periwinkle. I liked the travel theme inside because the kids have been using these bags for road trip supplies well beyond toddlerhood. I put her name and my phone number inside with some iron-on transfer printer paper.
The only alteration to the pattern was to add an exterior slip pocket on one side and an elastic pocket on the other.