These dual slots on many bags, most notably superdry. I doubt its design because its on so many different brands : r/whatisthisthing
Superdry Strobe Light Montana Rucksack - Women's Womens Bags
Superdry Strobe Light Montana 21L Backpack Pink | Dressinn
Buy Superdry Men's Flash Diamond Tarp Backpack PN: M91009DO0000 Online at Lowest Price in Morocco. 185214195722
Superdry International Barrel Bag - Men's Mens Bags
Superdry City College Box Hoodie - Men's Mens Flash
Camo Lineman Montana Backpack | Camo, Backpacks, Lineman
FLASH NEW XL Superdry camo duffle bag | Superdry bags, Bags, Duffle bag
Superdry Scholar Utility Backpack CAMO - Walmart.com
Raiders Clear Mini Backpack | ShopWSS
Womens - Strobe Light Montana Rucksack in Pink | Superdry
Parsons Backpack - Manhattan Portage
Superdry | Bags | Flash New Xl Superdry Camo Duffle Bag | Poshmark
VANS Deana III Black Flashing Lights Backpack | backpacks4less.com
Superdry Slim Line Tarp Backpack Yellow | Dressinn
KIDDY PACK | Tough Traveler | Made in USA
Nautica Splash It Out 2 Backpack | Nordstromrack
Houston Rockets Heather Grey Bold Color Backpack FOCO
Psychedelic Electric Blue Tie Dye Backpack – Jammin On Maui
Buy STROBE LIGHT MONTANA - Superdry | Fynd - Your Everyday Fashion Destination | www.fynd.com
Superdry Printed Montana Rucksack - Men's Mens Bags
Superdry Scholar Utility Backpack CAMO - Walmart.com
Superdry | Bags | Flash New Xl Superdry Camo Duffle Bag | Poshmark
