Cotton does something no other fabric quite manages in summer heat: it breathes, it washes easily, and it actually improves with wear. Blue makes that practical case feel genuinely beautiful. We’ve been building this collection because blue cotton dresses sit in a sweet spot that very few categories occupy. They’re grounded enough to feel real but varied enough across shades that there’s genuine range here, from pale sky tones that feel effortless on warm days to deep navy that carries itself with real authority. We love how blue reads as both casual and considered simultaneously, which means these dresses work across a lot of situations without asking you to overthink it. A farmers market, a lunch that runs longer than expected, a weekend trip where you’re packing light. These are the dresses that hold up to an actual life being lived in them. Good fabric, good color, no fuss. That combination is harder to find than it should be, and worth going looking for.
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Organic Cotton Mask – Artist Print – Alberta Dress Tartan
£18.00 -
Organic Cotton Mask – Artist Print – Gillies Dress Ancient
£18.00 -
Cotton On Casual Dress – Fit & Flare: Blue Solid Pattern Dresses – Used – Size X
£18.99 -
Cotton On Casual Dress: Blue Dresses – Used – Size
£20.99 -
Accessorize Mini Print Puff Cotton Floral Sleeve Dress, Blue, Size:
£24.00 -
Accessorize Cotton Colour Block Frill Maxi Dress Blue, Size L – Summer Holiday Dress
£27.50 -
Zeagoo Women’s Cotton and Linen Shirt Dress Casual Long Sleeve Loose Fit Split Maxi Dresses with Pocket – Sky Blue
£33.33 -
Cotton On Kids – Ellie Woven Dress – Blue bonnet
£34.99 -
Zeagoo Women’s Cotton Shirt Dress – Light Blue S
£40.22 -
Zeagoo Women’s Cotton Shirt Dress – Light Blue
£40.22 -
WHITE STUFF Womens Blue Floral Cotton Blend Day Dress Short Sleeve
£41.59 -
WHITE STUFF Womens Blue Day Cotton Blend Shift Dress Casual Comfortable
£41.59 -
Legacy Cotton Casual Sleeve Dress Classic Colors – FINAL SALE, Arctic Blue
£44.97 -
CALVIN KLEIN JEANS Womens Blue Denim Shirt Dress Cotton Long Sleeve Knee Length
£45.49 -
UNIQLO Women’s Light Cotton Tiered Dress Print, Blue
£59.90 -
UNIQLO Women’s Light Cotton Tiered Dress Print, Blue
£59.90 -
Club Monaco Cotton Poplin Dress Blue
£74.00 -
Oxford Cotton Oversized Basic Shirt Dress [Beige]
£75.00 -
Cotton Citizen Cocktail Dress – Sweater Dress: Blue Dresses – Used
£83.99 -
Organic Cotton Patchwork Cuff Crew Neck Casual Maxi Dress SCARLETT
£92.90 -
Organic Cotton Patchwork Cuff Crew Neck Casual Maxi Dress SCARLETT
£92.90 -
Dark Blue Flower Capri Cotton Dress Sleepwear
£98.00 -
Cotton Candy Dreams Mini Dress Blue
£99.75 -
Weekend Max Mara Blue Floral Print Cotton Sleeveless Midi Dress
£175.00 -
Stella McCartney Blue Cotton Blend Off Shoulder Mini Dress
£176.00 -
Self-Portrait White Embroidered Cotton Smocking Dress -Yrs
£184.00 -
Sofi Stretch Cotton Sleeveless Mini Dress in Moonstone blue
£197.00 -
Moschino Jeans Striped Cotton Mini Dress Multicolored-blue-print
£248.00 -
Off-White Tropical Porcelain Organic Cotton Maxi Dress, TROPICAL PORCELAIN OFF
£260.00 -
POLO RALPH LAUREN Light Blue Cotton Dress
£273.00 -
Blue Embroidered Tapestry Organic Cotton Mini Dress, EMBROIDERED TAPESTRY BLUE
£280.00 -
Alemais Cassie Cotton-poplin Maxi Shirt Dress – Blue – S
£315.56 -
Faithfull The Brand Saja Smocked Cotton Maxi Dress – Blue – S – S
£334.88 -
Blue Richelieu Embroidered Organic Cotton Midi Dress, BLUE
£348.00 -
Polo Ralph Lauren Cotton Shirt Dress Blue-print
£348.00 -
Orla Cotton Knit Combo Mini Dress in Bazaar blue
£375.00 -
Alemais Acacia Printed Cotton Mini Dress – Blue – L
£425.04 -
Striped Cotton Blend Shirt Dress [Umber]
£494.00

















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