15L Insulated Cooler Bag

$89.95 $112.44 Biggest Sale Save

🧊 Holds 12 cans & ice

❄️ Ice-cold up to 24 hours

💦 Waterproof & leakproof


Color Sunshine Surf

Tidal Trekker’s 15L Insulated Cooler Bag is perfect for all your outdoor adventures. This versatile cooler bag holds up to 12 cans and ice, keeping your drinks cold for up to 24 hours. When not being used as a cooler, it doubles as a dry bag or backpack and collapses easily for convenient storage, adding to its versatility. Whether you're heading to the beach, a picnic, or a camping trip, this cooler bag is an essential companion. Its funky designs and practical features make it both stylish and functional.

Dimensions:
•    Height: 56cm
•    Base diameter: 24cm
•    Weight: 900g

Capacity: Fits up to 12 cans and ice

Insulation: Stays cold for up to 24 hours

Portability: Two padded straps for versatile carrying options — use it as a sling bag or a backpack for hands-free operation. Collapsible for easier storage.

Versatility: Doubles as a dry bag or backpack when not used as a cooler bag

Storage: Front zip pocket, front bungee cords, two side pockets

Convenience: Integrated bottle opener, front grab handle, breather valve

Durability: Waterproof and leakproof construction

Design: Funky, stylish, eye-catching designs

At Tidal Trekker, we stand behind the performance of our insulated cooler bags with our Ice Cold Guarantee. When you choose our products, you're choosing refreshingly cold drinks, every time. If, for any reason within 45 days of receiving your item you're not satisfied with the cooling performance, simply return it, and we'll issue a refund. That's our commitment to you. 

To ensure optimal performance, we recommend using ample ice, sealing the cooler bag properly when not in use, and avoiding prolonged exposure to direct sunlight. Remember to put your food and drinks in the cooler bag already chilled to maximise ice retention.

REAL ADVENTURES, REAL FEATURES

24-Hour Cold Retention

Keep your drinks ice-cold for up to 24 hours, ensuring refreshment from sunrise to sunset. Perfect for long days at the beach, picnics, or outdoor adventures.

Hands-Free Portability

Tidal Trekker’s Cooler Bags offer hands-free convenience with padded straps and additional support, allowing you to carry other items and reach challenging spots effortlessly.

Durable, Waterproof, & Leakproof

Made with rugged, waterproof, and leakproof materials, this cooler bag is built to last and protect your gear from the elements.

Built-In Convenience

Equipped with an integrated bottle opener, front zip pocket, side pockets and front bungee cords, this bag ensures easy access to all your essentials.

Cooler Bag, Dry Bag, Backpack

This versatile bag functions as a cooler bag, dry bag, or backpack, offering ultimate flexibility for any adventure.

US vs Other Brands

We stand by the premium quality and features of our Tidal Trekker cooler bags, offering unmatched versatility and durability for every adventure.

Durable & reliable

Comfortable to carry

Practical features

Take me anywhere

Tidal Trekker

Other Brands

All Day Cold Retention

Waterproof

Leakproof

Integrated Bottle Opener

Padded Backpack (25L & 35L)

Doubles as a Dry Bag

Wine & Beer Bottle Compatible

FAQs

The 15L Tidal Trekker fits up to 12 cans plus ice, or a combination of a few stubbies, mixers, and a bottle of wine. It’s ideal for short trips, solo adventures, picnics, or keeping a few cold ones on hand at the beach or park. Lightweight and compact, it’s perfect when you want to travel light but stay refreshed.

Yes – Tidal Trekker bags are designed to carry all types of drinks, including wine bottles, beer bottles, and other beverages. The puncture-resistant interior handles bottle tops and ice with ease.

Our cooler bags keep drinks ice-cold for up to 24 hours. To maximise cold performance, we recommend a 2:1 ice-to-content ratio, use pre-chilled items, add plenty of ice, keep the bag sealed, and avoid prolonged exposure to direct sunlight.

The integrated insulation air valve enhances insulation by allowing you to add air to the insulation layer after loading the bag, keeping your drinks colder for longer. It also allows you to release air to fold or roll the bag up for compact storage.

Yes! Every Tidal Trekker has 3-in-1 functionality. It can be used as a cooler bag, a dry bag, or a backpack – ideal for chilling drinks, protecting gear, or carrying your essentials hands-free on any adventure.

Yes – we're an Australian owned and operated business, and all orders are dispatched directly from our Australian warehouse.

Customer Reviews

Based on 16 reviews
100%
(16)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
T
Tania J.
Works great!

Kept our stuff cool for ages, over 10 hours and it was 30 plus degrees. Great product.

A
Andrew R.
Tidal trekker cooler bag

Absolutely love our 15l aqua tidal trekker bag! Looks awesome, keeps everything cool and best of all water tight

E
Elliot H.
Unreal portable Esky or Dry bag!

Definitely exceeded my expectations.

I tried the 15L and it's far more comfortable than I thought a cooler back pack would be. The padding and position of the support straps which you can adjust and they don't dig into the shoulders at all, even when it's at full capacity.

I've had a cooler bag before that you can carry but I only used it a couple of times because it was awkward to carry. This is completely hands free, so it's perfect to get to any hard to reach locations. I've already taken this ocean waves one down to the beach. It doubles as a dry bag aswell if you just want it to keep your clothes dry!

S
Susan L.
Banga cooler

Love this bag awesome 👌

D
Dale H.

These bags are so good and handy for every application in you outdoor activities and the customer service is second to none as well i was looked after extremely well and will definitely get more of these guys products.