Subway's giant sandwich sleeping bag taps into Gen Z's cosy festival era

As younger festivalgoers swap all-night chaos for comfort, Subway has unveiled a three-metre-long 'Sleeping Bag-uette' inspired by its iconic Italian B.M.T. sub.

Written By: Katy Cowan

27 May 2026

Some campaigns land in our inbox and make us collectively groan. So obvious is their mission to go viral that we almost delete them, refusing to give another big brand free publicity for its cheesy PR stunt. That was certainly the case with Subway and its giant 'Sleeping Bag-uette' – a large sleeping bag shaped like a massive sandwich. And yet, annoyingly, we couldn't resist sharing it because it's actually pretty clever.

Festival season is upon us, and Subway conducted new research into the habits of younger festivalgoers. Turns out Gen Z are prioritising sleep, comfort and quiet camping this summer over the traditional chaos of muddy fields, warm cider and all-nighters, with four in 10 saying they'd be willing to miss a headline act if it meant getting enough rest. Good lord, what happened to surviving on two hours' sleep and peeing into a biscuit tin in your tent? Bring back the '90s, I say.

In response, Subway has unveiled a giant sleeping bag inspired by its Italian B.M.T. sub, designed for exhausted festivalgoers in need of a proper kip between sets. It's layered with some of the sandwich chain's fan-favourite toppings, such as cheese, tomatoes, lettuce and salami.

Person wearing sunglasses peeking out of Subway's giant Sleeping Bag-uette, a three-metre-long sandwich-shaped sleeping bag decorated with colourful ribbons at a festival campsite

A person lies inside a three-metre-long sandwich-shaped sleeping bag surrounded by colourful dome tents on a festival campsite grass field

Two festival-goers relax in Subway's giant sandwich-shaped sleeping bag decorated with bread, cheese, salami and tomato layers, with colourful festival tents behind them

Subway's three-metre-long Sleeping Bag-uette designed as a giant Italian B.M.T. sandwich with salami, cheese, tomatoes and lettuce, lying on grass with festival tents in the background

A comfy sleeping bag is considered a festival essential for over half of UK adults, while Gen Z say an uncomfortable set-up is the thing that most affects sleep at a festival. Whatever happened to passing out in the dance tent to Leftfield? These youngsters don't know they're born.

"We know festival season is all about making unforgettable memories – but we don't want fans running on empty, whether it's their stomachs or lack of sleep," says Kirstey Elston from Subway. "We wanted to bring the comfort of Subway to the fields, giving fans a way to recharge without missing a beat!"

This year, Brits are expecting to average just 4.8 hours of sleep per night at festivals, with noisy surroundings, uncomfortable sleeping set-ups, and extreme temperatures ranked as the biggest disruptors. Luckily, they won't have to sacrifice sleep or their cash (I can't believe I'm writing this), because the novelty 'Sleeping Bag-uette' will be available for a limited time only through an exclusive giveaway on Subway's Instagram. To enter, fans simply need to comment 'Snug in a Sub'.

My Catholic Nana would probably say, "God love them for trying". But if I'm totally honest, I fear this stunt is going to be wildly popular.