45 L Green Backpack | Doubleunders®

Green 45L Backpack

Sometimes, you need more. More gear. More space. More possibilities. That’s why we designed this backpack – for everyone who thinks bigger. 45 liters of capacity. No compromise on quality. Everything you need, always with you.

When You Need More

A day trip? A weekend getaway? A long training week? Whether you’re packing for several days or just carrying a lot of gear – this backpack is your partner. Much more space than a standard bag, yet still compact enough to be carried comfortably. Perfect for athletes who don't want to choose between capacity and comfort.

600D Oxford – Stronger Than Strong

This is no ordinary fabric. 600D Oxford is industrial-strength material. Waterproof. Tear-resistant. Extreme-condition resistant. Whether you're walking in the rain, putting the bag down on rocks, or filling it to the brim – this material holds up. For years.

Dual Zippers – Access from All Sides

Why wait until you get back? With dual zippers on both sides, you can open your backpack from the left and the right. Both sides have double sliders, so you can open everything at once. Faster. More efficient. More convenient.

Carrying Comfort for Long Distances

45 liters can be heavy. That's why we've done everything to perfect carrying comfort. Thick, padded, adjustable shoulder straps. A hip belt and chest strap that distribute weight well. The result? You don't feel the backpack, you only feel what's in it.

Bottle Holders on Both Sides

Hydration is essential. That's why this backpack has bottle holders on both sides. Your shaker. Your water bottle. Your water. Always within reach. No more excuses for neglecting your hydration.

MOLLE Attachment System – Unlimited Possibilities

Laser-cut MOLLE system. Attach what you want. Where you want. Pouches. Flashlight. Tools. This backpack evolves with your needs. Perfect for outdoor adventures, expeditions, or when you need extra gear.

Plenty of Storage Compartments

45 liters sounds like a lot, but without good organization, it becomes chaos. That's why we've designed multiple compartments – each with its own function. You always know exactly where you've stored what. Everything is organized. Everything is accessible.

Available in three colors

This backpack comes in a sleek green finish. Remarkable. Energetic. Reliable. Your gear should never be an excuse.

That's our philosophy. Make sure you always have the best, so you know the only thing holding you back from your next goal is yourself. At DoubleUnders, you've come to the right place for the highest quality equipment.

You'll notice that by choosing this backpack, you dare to plan more. You know you can bring everything you need. You know your gear won't let you down. Only you decide how far you go.

Delivered Complete – Ready to Use

Our backpack comes complete. You can get started immediately. What you get:

– Green 45-liter backpack
– 600D Oxford material, waterproof
– Dual zippers on both sides
– Bottle holders on the left and right
– Padded shoulder straps
– Hip belt and chest strap
– MOLLE attachment system

Good to Know

For long workouts, trips, and expeditions:
With 45 liters, you have plenty of room for everything you carry. Workout clothes. Toiletries. Food. Equipment. Everything fits. Perfect for those who don't want to choose between capacity and comfort.

Practical details:
Bottle holders on both sides for hydration. Multiple compartments for perfect organization. Dual zippers for quick access. MOLLE system for more flexibility.

Care:
600D Oxford is built to last. Cleaning it? Just soap and water. Let it dry and it's ready. This material gets stronger the more you use it.

The backpack for those who think bigger. 45 liters of space for everything you carry. Sturdy 600D Oxford, dual zippers, bottle holders. Designed for more.

What you get:

✓ 600D Oxford material
✓ Dual zippers on both sides
✓ Bottle holders on the left and right
✓ MOLLE attachment system