

Spotted by Maya Chen
Deal Hunter & Savings Expert
Versatile 33L Sports Backpack for Active Days
adidas Defender Sports Backpack 33L | Padded 15-In. Laptop Sleeve, Water-Bottle Pockets, Airs Out Sweaty Shoes, Stays Dry On Wet Floors, School Gym & Travel Ready
This adidas Defender Sports Backpack offers a balanced 33-liter capacity with a padded laptop sleeve and specialized compartments to separate shoes and gear. Its water-resistant base and multiple pockets cater to athletes, students, and on-
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Spotted by Maya Chen
Deal Hunter & Savings Expert
The highlights
- +Includes a ventilated shoe compartment to keep footwear separate and aired out
- +Water-resistant base protects belongings from wet surfaces
- +Padded sleeve fits laptops up to 15 inches for tech protection during transit
Perfect for
The full picture
Heads up
- 33L capacity may be limiting for those needing to carry large or bulky items
- Polyester material requires wiping clean, which may not suit all cleaning preferences
- Only one color option available in this listing
Before you buy
- Confirm laptop size compatibility with the 15-inch padded sleeve
- Assess if 33L volume meets your daily carrying needs
- Check if the shoe compartment ventilation suits your usage
- Consider if the water-resistant base fits your typical environments
Product details
The 33L Defender 5 Backpack keeps your hands free, so you can stay focused when you're heading to practice, a game or school. Built for athletes, students, commuters and active adults who carry sport gear alongside daily essentials. A roomy main compartment fits training apparel, a change of clothes, a 15-inch laptop, books and the rest of your gear — ideal for sport practice, school days, daily commutes and weekend training. The Defender 5 family also includes Small (45L), Medium (59L) and Large (100L) duffel formats for athletes who need more haul space. A dedicated zippered shoe compartment with ventilation keeps cleats, sneakers and post-workout footwear separated from clean clothes and tech, airing out odor on the ride home. A water-resistant base helps keep contents dry on wet locker room floors, rainy parking lots and damp practice fields. Multiple webbing attachment points let you clip keys, a 32 oz water bottle or a carabiner light. Six zippered pockets across three compartments keep training and school essentials sorted. Built from durable polyester. Wipes clean with a damp cloth. Measures 12.38 x 9.25 x 19.5 inches (L x W x H) — a structured, organized silhouette best for school + sport + daily training; not intended as airline carry-on. Backed by the adidas Lifetime Warranty against material and workmanship defects for 5 years, the typical life of a well-used bag.
