Assertion: backpack's strap | /r/HasProperty | narrow
Facets:
Source sentences:
text: get one that doesn't add a lot of weight to your child's load; for example, leather packs look cool, but they weigh more than canvas backpacks two wide, padded shoulder straps: straps that are too narrow can dig into shoulders
text: straps that are too narrow can dig into shoulders a padded back: it not only provides increased comfort, but also protects kids from being poked by sharp objects or edges (pencils, rulers, notebooks, etc.) inside the pack