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This medium-sized backpack is made for wanderers, researchers, and cryptid fans alike. Featuring the bold “Undefeated Champion” Bigfoot design—because who else holds the world title in hide-and-seek?—it’s a daily essential with a wink of mystery.
Spacious compartments (including a laptop sleeve) keep your gear organized, while the water-resistant fabric guards against the elements. Whether you're hitting the trail or hauling books, this pack has your back.
🌲 Tough. Mysterious. Unmistakably Bigfoot.
• Made from 100% polyester
• Dimensions: H 16⅛" (41cm), W 12¼" (31cm), D 3⅞" (10cm)
• Fabric weight: 9 oz./yd.² (305 g/m²)
• Maximum weight limit: 44lbs (20kg)
• Water-resistant material
• Large inside pocket with a separate compartment for a 15” laptop, front pocket with a zipper, and a hidden pocket with zipper on the back of the bag
• Top zipper has 2 sliders with zipper pullers
• Silky lining, piped inside hems, and a soft mesh back
• Padded ergonomic bag straps from polyester with plastic strap regulators
• Blank product components sourced from China

Undefeated Champion Backpack
$44.00
Reliable shipping
Flexible returns
Spacious compartments (including a laptop sleeve) keep your gear organized, while the water-resistant fabric guards against the elements. Whether you're hitting the trail or hauling books, this pack has your back.
🌲 Tough. Mysterious. Unmistakably Bigfoot.
• Made from 100% polyester
• Dimensions: H 16⅛" (41cm), W 12¼" (31cm), D 3⅞" (10cm)
• Fabric weight: 9 oz./yd.² (305 g/m²)
• Maximum weight limit: 44lbs (20kg)
• Water-resistant material
• Large inside pocket with a separate compartment for a 15” laptop, front pocket with a zipper, and a hidden pocket with zipper on the back of the bag
• Top zipper has 2 sliders with zipper pullers
• Silky lining, piped inside hems, and a soft mesh back
• Padded ergonomic bag straps from polyester with plastic strap regulators
• Blank product components sourced from China