Description
Introducing the Stanley All Day Madeleine Midi Cooler Backpack in vibrant Azure – a stylish and sustainable solution for outdoor dining. Crafted from 100% recycled polyester, this insulated backpack cooler features a patterned winged bear liner and contrast details that stand out on any adventure. With 20-can capacity and 24-hour ice retention, it’s perfect for picnics, hikes, and gatherings.
The unique doctor’s bag hinge opens wide for easy access, while padded straps ensure comfortable carrying. A dedicated mesh pocket fits your Quencher or bottled drinks, and a hidden back zipper pocket keeps valuables secure. Whether you’re packing smoothies, sandwiches, wine, or snacks – this versatile cooler backpack delivers Stanley-quality performance.
Bonus travel tip: Use as a carry-on suitcase for trips, then convert into a cooler upon arrival. Make every outdoor moment refreshing with Stanley’s eco-friendly design.




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OutdoorEnthusiast22 –
I’ve been using this Stanley cooler backpack for a few weeks now, and it’s been a game changer for my lunch breaks. The 14L size fits my meals perfectly, and the insulation really keeps food cold—reminded me of how ‘stranger things first 5 minutes’ keeps you hooked with its suspense. The recycled materials feel durable, and the padded straps make it comfortable to carry around town.