KalgoTeal Utility Duffle Bag 40L, Convertible Backpack for Travel, Gym & Commute, Water Repellent

Price: $89.59
(as of Jan 23, 2026 01:25:16 UTC – Details)

Product description

Tailored for weekend trips and gym use KalgoTeal Utility Duffle 40L

40L Main Compartment

Dimensions: 21.4″ × 13.5″ × 8.4″ (54.5 × 34.5 × 21.5 cm).

Comply with most airline 22″ x 14″ x 9″ carry-on luggage requirements.

Detachable Divider

The adjustable divider attaches to multiple points, allowing you to split the space 50/50 or into thirds as needed.

Laptop Sleeve

Padded laptop sleeve (14.4″ × 11″ / 36.5 × 28 cm).

Fits 16″ and most work/study laptops.

Water Bottle Pocket

You can easily pull out your 1-liter water bottle from the side pocket.

Shoe Compartment

It can fit a pair of shoes in US size 12 / EU size 45.

Quick-Access Pocket

Easily stash your cards, passport, and essentials in the front zip pocket.

1 Laptop Sleeve

2 Water Bottle Pocket

3 Shoe Compartment

4 Quick-Access Pocket

Widened Hand Strap

For a more comfortable grip, the hand strap is widened and features a release buckle.

Shoulder Straps

features a concealed storage system.

A centering strap with a buckle enhances load distribution and stabilizes the pack.

Heavy-duty base

A heavy-duty canvas base, complete with an embroidered logo. Spotted in seconds on the busy baggage carousel.

Zippers & Lash Points

Zippers: Two-way YKK zippers. The pull cord is intentionally thickened.

Lash Points: External Daisy chain to gear down on the move.

Customizable Patch Panel

Your duffel comes with a free KalgoTeal patch 🙂 Visit our store to explore more patches & show us your custom look!

Non-PFC Fabric

300D polyester with non-PFC water-repellent coating, this fabric resists saturation to keep your gear dry.

What Our Travelers Say

“Works great as a gym bag/weekender.”

“All my gear for 3 days, and it worked as a carry-on across long flights. No regrets here!”

“My daughter took it overnight and said the shoulder straps were great with the sternum strap, it carried well even when fully loaded.”

Utility Tote 15L

A roomy water-repellent tote featuring a built-in sleeve to keep your laptop protected.

Toiletry Bag 5L/8L

The 8L extra large version can even hold a foldable hair dryer.

Ultralight WaistPack 2.5L

A lightweight pack: wear it as a waist pack, sling bag, or chest bag.

Shoebag / Packing Cube 10L/15L

Weighing only 70g, it can be folded and tucked into your suitcase, taking up virtually no extra space.

Utility Duffle 40L

The 40L duffel easily transports your gear from here to there.

40L Capacity: This duffle is tailored for weekend trips and gym use, measuring 21.4″ × 13.5″ × 8.4″. Complies with most airline 22″ x 14″ x 9″ carry-on luggage requirements. Note: Choose our upcoming 65L version if you tend to pack heavy.
Fabric: Made from 300D polyester with a non-PFC water-repellent TPU coating. It resists saturation and protects gear from abrasion and rough handling.
User-friendly Features: Includes a dedicated shoe compartment, an external water bottle pocket, a quick-access zip pocket.
Carry Options: The detachable shoulder strap allows you to carry it as a backpack or duffle.
Laptop Sleeve: Padded compartment fits up to 16″ laptops, measuring 14.4″ × 11″ (36.5 × 28 cm).