Sunza Original Cooler Backpack in Seafoam Mist — front view, insulated cooler backpack for women Australia
Back view of Sunza Original Cooler Backpack in Seafoam Mist showing padded backpack straps for hands-free carry
Sunza Original cooler backpack in Seafoam Mist worn by a mum walking through a shopping centre holding her two children's hands — Australian family business, free same-day shipping, 30-day returns.
A woman at an outdoor barbecue wearing aSunza Original Cooler Backpack in Seafoam Mist over her shoulder, holding a drink. The bag has a small white brand label on the front pocket.
Sunza Original Cooler Backpack packed full with drinks, snacks and food for a family day out
Sunza Original Cooler Backpack styled as an everyday bag — insulated backpack for work, school runs and picnics
Sunza Original Cooler Backpack dust bag — branded storage bag included with every order
Inside the Sunza Original Cooler Backpack — spacious insulated silver lining without divider, fits a full day of food and drinks
Sunza Original Cooler Backpack interior with divider — keeps food and drinks separate inside the insulated compartment
Sunza Original Cooler Backpack with included accessories — internal structured base and padded 4-way divider

Original Cooler Backpack 28L, Seafoam Mist

Keeps a full day of food and drinks cold, carries hands-free, and looks nothing like an esky or a daggy cooler.

Sport, BBQs, shopping, markets

Drinks and food cold for hours

Hands-free, comfortable to carry

Pocket for phone, purse & keys

Introductory launch price, while stocks last

Availability: In stock ready to ship today
$159.00
$159.00

Free shipping Australia-wide. No codes needed.

Please hurry! Only 14 left in stock

Only Drift Sand has sold out. Seafoam Mist and Sunset Blush are ready to ship, just pick a shade below.

Colour:Seafoam Mist

AUSSIE FAMILY-OWNED

Proudly Australian owned and operated

SAME BUSINESS DAY DISPATCH

Order before 2pm AEST/AEDT Mon–Fri and we’ll usually dispatch your order the same business day.

30 DAY EASY RETURNS

Change of mind? Return it within 30 days, subject to our returns policy.

Not just a summer bag. Not even close.

The Sunza Original Cooler Backpack in Seafoam Mist is soft, fresh and easy to take from one plan to the next. She moves from beach bag to school run bag to Saturday market bag without missing a beat. Pretty, practical and not trying too hard. Exactly the point.

She carries everything you actually need for a full day out, hands-free. Food, drinks, swimmers, sunscreen, snacks, wipes, jumpers and all the extras that magically become yours to manage. Farmers market, picnic, sideline, beach trip. She’s the one that comes with you.

Inside, four-layer insulation keeps everything cold for up to 8 hours with ice or ice bricks, while the removable divider helps bottles stay upright and gives you flexible space for lunchboxes, fruit, towels or wet swimmers. The wide roll-top opening makes it easy to grab what you need without unpacking the whole bag.

Padded backpack straps keep both hands free, even with a full load, and the wipe-clean food-grade lining sorts spills, crumbs and sticky fingers in seconds. Finished with gold metal zips, vegan leather details and a branded dust bag, she’s practical where it counts and polished enough to take anywhere.

The cooler backpack you’ll use every single day, in the colour that quietly gets noticed.

  • Goes everywhere: Beach days, school pick-ups, weekend markets, backyard catch-ups and all the in-between errands.
  • Keeps things cold: Four-layer insulation keeps food and drinks cold for up to 8 hours when packed with ice packs.
  • Bottles stay upright: The removable divider helps keep bottles steady, separated and easy to grab.
  • Hands-free carry: Padded backpack straps make a full day out much easier to manage.
  • Easy to clean: Wipe-clean lining and water-repellent exterior. Because spills happen.
  • Gift-ready: Arrives in a branded dust bag, ready for you or someone lucky.
  • Gets noticed: Practical enough for everyday. Pretty enough for “where did you get that?”
  • Sunza Original Cooler Backpack: Your everyday lifestyle cooler backpack.
  • Removable divider: Helps keep bottles upright and contents separated.
  • Internal structured base: Helps her hold shape and keeps contents stable.
  • Branded dust bag: For storage, travel or gifting.
  • The better bag: Cold storage, hands-free carry and no ugly esky energy.
  • 28L capacity
  • Keeps cold for up to 8 hours with ice packs
  • Four-layer insulation
  • Food-grade PEVA leak-proof lining
  • Soft removable divider
  • Wide roll-top opening
  • Quick-access front pocket
  • Padded backpack straps
  • Vegan leather handles
  • Heavy-duty 600D Oxford fabric with PU backing
  • Water-repellent exterior
  • Reinforced base
  • Gold metal zips
  • Arrives in a branded dust bag
  • Exterior: Heavy-duty water-repellent 600D Oxford fabric. Spot clean with a microfibre cloth and mild dishwashing liquid.

    Interior: Heat-sealed food-grade PEVA leak-proof lining. Wipe clean after use. Use ice packs for best results.

    Drying: Remove the divider and insert base, then air dry fully in the shade. Do not machine wash, tumble dry, soak or submerge.

    Storage: Store dry, in a cool place, with the zip open.

    Care note: Avoid sharp objects inside the cooler compartment, as they may damage the lining.

    Shipping

    Dispatch: Orders placed before 2pm AEST or AEDT on business days will normally ship the same day.

    Standard shipping: Free on orders over $100.

    Orders under $150: $10 flat rate standard shipping.

    Tracking: All orders are sent with Australia Post tracked shipping. You’ll receive tracking details once your order has been dispatched.

    Returns

    30-day returns: We accept returns on unused items in original condition, with all tags attached and original packaging included.

    Start a return: Email hello@sunzacollective.com.au before sending anything back.

    Return postage: Paid by you unless the item is faulty or incorrect.

    Something not right? If your order arrives damaged or incorrect, contact us straight away and we’ll sort it quickly.

    Refunds: Approved refunds are processed back to your original payment method within 3 to 10 business days.

    For full details, see our Shipping and Returns Policy.

    Sunza Original Cooler Backpack in Seafoam Mist — front view, insulated cooler backpack for women Australia

    Original Cooler Backpack 28L, Seafoam Mist

    $159.00

    Original Cooler Backpack 28L, Seafoam Mist

    $159.00
    Color: Seafoam Mist

    Australian Designed and Ships from QLD

    A small family operated Aussie business, run by real people who pack every order by hand.

    Frequently Asked Questions

    Will it actually keep things cold?

    Yes, for up to 8 hours. Four layers of insulation hold the cold through a full day in the Aussie heat, so drinks and snacks stay chilled from the morning pack-up to the last pour. Add a couple of ice packs and she'll see you through.

    She can. She's built tall enough to hold full-size bottles standing up, and structured enough to keep them there. No tipping, no rolling, no warm bottle of wine at the bottom of the bag.

    Very. Padded backpack straps mean both hands stay free for kids, towels, and everything else you're already carrying. At 28L she holds a full day out without digging into your shoulders.

    It does. Every bag arrives in a luxe dust bag, so she looks considered from the moment she's unboxed. No wrapping needed, whether she's a gift for someone else or a treat for yourself.

    Honest answer: she earns her place. Most owners tell us she replaces three or four bags they used to juggle, and she gets reached for far more than they expected. "My old esky hasn't left the garage since" is the review we hear most.

    More than you think. She isn't just a cooler bag, she's the bag you reach for all year. Beach days, school pickups, sports sidelines, Sunday picnics, weekend markets, whatever the day looks like. The cold-keeping is just one of the reasons she never gets put away. Plan your next outing with how to plan the perfect day trip.

    She looks the part. She pulls the weight.

    28L of insulated, waterproof, leak-resistant space — cold drinks, water bottles, snacks, fruit, sandwiches, wet togs and everything in between. She handles a full family day out without breaking a sweat.
    Sunza Original Cooler Backpack packed full with drinks, snacks and food for a family day out
    Sunza Original Cooler Backpack packed full with drinks, snacks and food for a family day out
    Sunza Original Cooler Backpack open and empty, showing insulated 28L interior with silver lining
    Sunza Original Cooler Backpack open and empty, showing insulated 28L interior with silver lining