With the Swedish mantra in mind, "Straight backs are happy backs," Fjällräven created the first Kånken in 1978 to spare the backs of school children, as back problems had begun to appear in increasingly younger age groups.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzes reviews to verify trustworthiness.