“How many times are you around someone and they’re like: ‘I forgot my so and so?’ I’m like: ‘I got mine right here.’” That’s Jared Leto talking about his own bumbag, after being spotted wearing a red-and-blue one on a beach in Rio de Janeiro. It is available from his online shop, Jaredletomerch, which also sells a selection of plaid, runes-inspired accessories and affirmation T-shirts. Bumbags, it seems, are a trend that just won’t die (see Sarah Jessica Parker’s Chanel version and Matthew McConaughey’s practical one). Thank goodness, then for Leto’s tips. First: “You gotta kind of put it on the side to make it look a little not as nerdy, but still, practicality wins out.” And second, call it a hip pack. You have been told.