Female Founded in Boulder, CO

1% Donated To Skin Cancer Research

Skin Cancer Foundation Recommended

Certified B-Corp Since 2013

Female Founded in Boulder, CO

1% Donated To Skin Cancer Research

Skin Cancer Foundation Recommended

Certified B-Corp Since 2013

What is UPF?

Ultraviolet Protection Factor (UPF) indicates how much UV radiation (both UVB and UVA) a fabric allows to reach your skin.

Shop UPF Collection

UPF vs SPF

But what is the difference? Actually, a lot.

Ultraviolet Protection Factor (UPF)

 

Sun Protection Factor (SPF)

Measures ultraviolet (UV) exposure time
water icon
Measures sunscreen
burn time
Protects against UVA& UVB radiation.
Sun Icon
Protects against UVB radiation
Long-term protection
Shield Icon
Reapply for safety

UPF Hats

  • Amelia Wide Brim Packable UPF Sun Hat in Natural from Wallaroo Amelia Wide Brim Packable UPF Sun Hat in Natural from Wallaroo

    Amelia

    Amelia

    $44.25
    $59.00 $44.25
    |
    Sale UPF 50+
  • Women's Packable UPF Aqua Hat Beach Sun Hat with Chinstrap in Turquoise from Wallaroo Woman Wearing a packable Waterproof Turquoise Sun Hat for the beach with Chinstrap

    Aqua Hat

    Aqua Hat

    $36.75
    $49.00 $36.75
    |
    Sale UPF 50+
  • The Aria Ladies' Big Wide Brim Packable Sun Hat in Black from Wallaroo Woman at a chic outdoor café, wearing the Wallaroo Aria Wide Brim Sun Hat, perfect for staying cool and stylish during summer outings, Black

    Aria

    Aria

    $28.50
    $53.00 $28.50
    |
    Sale UPF 50+
  • Wallaroo Aspen fall and winter white felt sun hat for Ladies Women's Aspen Winter White felt Fedora Fall/Winter Sun Hat from Wallaroo

    Aspen

    Aspen

    $56.25
    $75.00 $56.25
    |
    Sale UPF 50+
  • The Bali; a Packable Women's Wide Brim Fedora Style UPF Natural straw sun hat from Wallaroo Bali Big Wide Brim Natural spf Straw Sun Protection Hat adjustable drawstring from Wallaroo

    Bali

    Bali

    $45.75
    $61.00 $45.75
    |
    Sold out
  • Bozeman Taupe women's winter sun hat by Wallaroo Hat Company, featuring a wide brim, UPF 50+ protection, and a chic design for cold-weather wear. Elegant and versatile, the Bozeman Taupe winter sun hat adds a touch of sophistication to any outfit. Featuring a wide brim and a chic pearl color, it’s perfect for exploring city streets, cozying up on mountain getaways, or enjoying sunny winter days with stylish UPF 50+ protection, Taupe

    Bozeman

    Bozeman

    $53.25
    $71.00 $53.25
    |
    Sale UPF 50+
  • Wallaroo Women's Taupe Breton sun hat with UPF 50+ protection, braided design, and wide brim for summer style Woman wearing the Wallaroo Women's Taupe Breton wide-brim hat with UPF 50+ sun protection. Perfect for summer garden parties, casual outdoor events, and stylish UV protection for women.

    Breton

    Breton

    $38.25
    $51.00 $38.25
    |
    Sale UPF 50+
  • Cambria Women's UPF Wide Brim Wool Felt Sun Hat in Navy from Wallaroo Woman wearing the Wallaroo Victoria Sun Hat, combining lightweight poly-straw material and UPF 50 protection for cooler seasonal days, Navy

    Cambria

    Cambria

    $26.25
    $69.00 $26.25
    |
    Sale UPF 50+
  • Kerrigan sun hat by Carkella that features a big wide brim, and is travel friendly, Ivory/Cloud Grey Carkella Kerrigan Women's Fedora Sun Hat, offering a classic design with a wide brim for maximum sun protection, Ivory/Cloud Grey

    Carkella Kerrigan

    Carkella Kerrigan

    $53.25
    $71.00 $53.25
    |
    Sale UPF 50+
  • The Lauren fedora style sun hat with a big wide brim to provide UPF 50 sun protection, Mixed Camel Woman in the Carkella Lauren Women's Fedora Sun Hat, enjoying a hiking trip in nature, designed for outdoor activities with breathable fabric and sun defense for active days, Mixed Camel

    Carkella Lauren

    Carkella Lauren

    $53.25
    $71.00 $53.25
    |
    Sale UPF 50+
  • Front of Wide Brim Fedora Style Vivian UPF Sun Hat in White Beige from Carkella by Wallaroo Woman wearing a Big Wide Brim Fedora Style Vivian UPF Sun Hat by Carkella, White Beige

    Carkella Vivian

    Carkella Vivian

    $53.25
    $71.00 $53.25
    |
    Sale UPF 50+
  • Caroline packable SPF fedora sun hat, offering durable UV protection, stylish design, and a packable, travel-friendly feature for sunny days outdoors, Dusty Rose Woman wearing the Caroline packable SPF fedora sun hat, offering durable UV protection, stylish design, and a packable, travel-friendly feature for sunny days outdoors, Dusty Rose

    Caroline

    Caroline

    $45.75
    $61.00 $45.75
    |
    Sale UPF 50+
  • Casual Traveler UPF Big Wide Brim Crown Style Summer Sun Hat from Wallaroo, Microfiber Navy Woman Wearing Blue Packable UPF Big Wide Brim Casual Traveler Sun Hat from Wallaroo, Microfiber Navy

    Casual Traveler

    Casual Traveler

    $38.25
    $51.00 $38.25
    |
    Sale UPF 50+
    + 4
  • Front of UPF Charlie Fedora Style Packable Sun Hat in Ivory Taupe from Wallaroo, Ivory/Taupe Woman in front of flowers wearing a ladies' summer sun hat by Wallaroo, Ivory/Taupe

    Charlie

    Charlie

    $45.75
    $61.00 $45.75
    |
    Sale UPF 50+
  • fedora style sun hat by Wallaroo, Ivory/Black Person wearing the Wallaroo Unisex Charlie Wide Brim Fedora Sun Hat while walking through an urban park, offering UPF 50+ sun protection and timeless style for men and women, Ivory/Black

    Charlie XL

    Charlie XL

    $45.75
    $61.00 $45.75
    |
    Sale UPF 50+
  • UPF Charlotte Beach Fedora Style Straw Sun Hat with cotton lining from Wallaroo, Natural Woman relaxing by a pool in the Wallaroo Charlotte sun hat, offering breathable UPF 50+ sun protection and a sleek design perfect for resort or vacation life, Natural

    Charlotte

    Charlotte

    $51.75
    $69.00 $51.75
    |
    Sale UPF 50+
  • Front of UPF Darby Big Wide Brim Sun Protection Hat in Ivory/Black from Wallaroo Woman exploring a farmers market in the Wallaroo Darby Wide Brim Cloche Sun Hat, combining UV protection and elegant style for a sunny day in the city, Ivory/Black

    Darby

    Darby

    $45.75
    $61.00 $45.75
    |
    Sale UPF 50+
  • Front of Big Wide Brim Fedora Style Elise Summer Sun Hat in White Beige from Wallaroo, White Beige w/black scarf Woman touring an art exhibit at an outdoor cultural festival wearing the Wallaroo Elise Wide Brim Fedora, reflecting Jane Seymour’s artistic flair and outdoor elegance, White Beige w/black scarf

    Elise

    Elise

    $57.75
    $77.00 $57.75
    |
    Sale UPF 50+
  • Gabi Women's fedora sun hat with ponytail slot by Wallaroo, wide brim for sun protection, perfect for outdoor activities and summer vacations, White Woman enjoying botanical gardens in the Wallaroo Gabi Sun Hat, showcasing its stylish fedora shape, wide brim, and ponytail-friendly opening for comfortable sun coverage, White

    Gabi

    Gabi

    $45.75
    $61.00 $45.75
    |
    Sale UPF 50+
  • women's wide brim winter sun hat from wallaroo, Taupe Woman strolling through a sunny city park in the Wallaroo Indo Fedora Hat, showcasing its wide brim, stiff structure, and chic design for active urban lifestyles, Pearl

    Indio

    Indio

    $53.25
    $71.00 $53.25
    |
    Sale UPF 50+
Shop Women's Hats
  • Avery Unisex Fedora Style UPF Sun Protection Hat in Camel from Wallaroo Man Wearing Avery Fedora Style UPF Sun Hat Camel from Wallaroo

    Avery

    Avery

    $51.75
    $69.00 $51.75
    |
    Sale UPF 50+
  • Fedora Style Baja UPF Straw Sun Hat with Chinstrap in Camel from Wallaroo Baja Big Wide Brim Camel UPF Straw Sun Protection Hat with Chinstrap from Wallaroo

    Baja

    Baja

    $57.75
    $77.00 $57.75
    |
    Sale UPF 50+
  • Men's Fedora Style Cabo Beach Sun Hat with Chinstrap from Wallaroo in Natural w/surf trim Man wearing a summer beach hat outside by Wallaroo in Natural w/surf trim

    Cabo

    Cabo

    $45.75
    $61.00 $45.75
    |
    Sale UPF 50+
  • Carkella by Wallaroo Fairway Fedora sun hat for men, women, and unisex, featuring a classic design, wide brim, and UPF 50+ sun protection, White Man enjoying a day on a boat, wearing the Carkella Fairway Fedora Sun Hat for superior sun protection, perfect for long days by the water, White

    Carkella Fairway Fedora

    Carkella Fairway Fedora

    $50.25
    $67.00 $50.25
    |
    Sale UPF 50+
Shop Men's Hats
  • Front of Kid's Packable Wide Brim Style Petite Nantucket UPF Sun Hat in Rainbow Tones from Wallaroo Girl Wearing a Packable Kid's Petite Nantucket UPF Sun Hat in Rainbow Tones from Wallaroo

    Kids' Petite Nantucket

    Kids' Petite Nantucket

    $23.25
    $31.00 $23.25
    |
    Sale UPF 50+
  • Kid's Adjustable Jr. Explorer Bucket Style UPF Sun Hat with Chinstrap in Hydrangea/White from Wallaroo kid wearing a bucket style sun hat for children by Wallaroo, Hydrangea/White

    Junior Explorer

    Junior Explorer

    $24.75
    $33.00 $24.75
    |
    Sale UPF 50+
  • Kid's Packable Bucket Style UPF Shark Hat Sun with Chinstrap in Blue from Wallaroo Child playing, shaded by the Wallaroo Children's Shark Sun Hat, featuring a durable wide brim and UPF 50+ for long days in the sun, Blue

    Shark Hat

    Shark Hat

    $24.75
    $33.00 $24.75
    |
    Sale UPF 50+
  • Kid's Packable and Bucket Style Platypus UPF Sun Hat with Chinstrap in Fuchsia Dots from Wallaroo Wallaroo Kids’ Platypus sun hat, small wide brim legionnaires hat made of microfiber, offering UPF 50+ protection for beach days, travel, and outdoor play, Fuchsia Dots

    Platypus

    Platypus

    $21.75
    $29.00 $21.75
    |
    Sale UPF 50+
Shop Kids' Hats

UPF 50+
Dermatologist Recommended

Dermatologists emphasize the importance of UPF 50+ protection to prevent sun damage—and Wallaroo hats deliver exactly that, blocking 98% of harmful UV rays.

Shop UPF Collection

"With over 4 million cases of skin cancer each year due to chronic exposure to UltraViolet A & B (rays), sun protection is imperative. I tell my patients that means using sunscreen and wearing a hat, as it’s difficult to protect the scalp with sunscreen."

Dr. Beth Briden, Board-Certified Dermatologist

Skin Cancer Foundation Recommended

Wallaroo hats with UPF 50+ fabric have earned the Skin Cancer Foundation’s Seal of Recommendation, recognizing them as effective sun protection. It's our way of helping you enjoy the outdoors—safely and confidently.

Shop UPF Collection

  • "The UPF 50 protection is a must and the styling of the hat is exquisite. Thank you for producing such beautiful hats."

    David Y.

  • "Wallaroo’s mission to continually bring awareness to (sun protection), was my immediate connection because I am a stage IV Melanoma survivor."

    Katie O., Skin Cancer Survivor

The Flexi-Weave Advantage

Our innovative Flexi-Weave material combines lightweight comfort with durable, packable design. It springs back into shape, making it the perfect travel companion for sun protection on the go.

Shop Flexi-weave

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