Do carriers have warranties?

If you buy your carrier directly from the store itself, I guess this applies http://babytula.com/pages/terms-returns. Maybe if your order through Amazon and have it shipped here. Pero dito sa Philippines, CEO Emporium ung pinakakilalang supplier ng original carriers. Haven't purchased from them yet but here's the FB page: https://www.facebook.com/pg/ceo.emporium