Women's Body Shorts - Willy Bonkas - Bamboo Underwear
Anti-chafe panels
Sweat Wicking
Bamboo Viscose
Hyperallogenic
Limited Edition
Tap Shoe
Butter Scotch
Blush
Forest
Stone
White
Mahogany
Prawn Cracker
Crabs
Blowfish
Violet
Grape
Jungle Bitz
Ice Cubes
Hot Sauce
Miami Nice
Pandamoniums
Cherry Blossoms
Minty
Barbee-Q's
Peach
Spots
Icebergs
Icecreams
Hibiscus
Lilac Lovers
Emerald
Lilac Snow
Checkers
SLSA x Step One
Cheeky Cheddars
Passionate Pineapples
Polka Dots
Egg Yolks
Bangin Bananas
Tropix
Minty Mates
Retro Rugs
Mystery Single Pack
Lucky Pinks

Body Shorts

40% OFF $25 $15

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Crew / Ankle / No-Show Socks

Crew / Ankle / No-Show Socks

1
Free Shipping
30-Day Guarantee
Over 65k 5-Star Reviews
We’ve taken the best features from our iconic men’s product and created the perfect pair of women’s underwear. Featuring anti-chafe technology designed to keep you comfortable all day and a super soft waistband to provide maximum support. Made from Organic Bamboo viscose to suit even the most sensitive skin and a breathable fabric to keep you cool.
    Features Anti-chafe Ultraglyde™ panels to prevent leg ride-up and a no-tug waistband that accentuates your natural curves. Perfect for lounging or active wear.

    Fabric: 95% bamboo viscose, 5% spandex blend. Inclusive sizing from XS to 4XL.

    We aim to dispatch your order 1-2 business days after placing your order.

    Free shipping, no minimum spend.

    GENERAL SHIPPING TIMES:

    NSW, VIC & QLD = approx. 1-3 business days after dispatch.

    WA, NT, TAS = approx. 2-4 business days after dispatch.

    We offer international shipping to selected countries, which is shown at checkout. International shipping may vary based on local fulfilment.

    We are so confident you'll love your Step Ones, we'll give you a FULL REFUND on your FIRST PAIR if you don't like them for whatever reason.

    Comfort Reimagined

    Underwear so comfortable, you'll forget you're wearing it.

    Seamless Design

    Our SmoothFit™ technology provides a completely seamless finish, meaning no visible lines and no digging in.

    All Day Comfort

    Designed for everyday wear, providing a soft touch against your skin while staying perfectly in place.

    Hypoallergenic

    Naturally hypoallergenic bamboo viscose is gentle on sensitive skin and prevents irritation.

    Reimagined
    26M+
    Pairs Sold
    65K+
    5-Star Reviews
    2M+
    Happy Customers
    Trustpilot

    Trust Score 4.5/5

    Real Results from Real Customers

    Which Step Ones are right for me?

    Compare our styles to find your perfect fit.

    Best Seller
    SmoothFit Thong

    SmoothFit Thong

    • Minimal cheeky coverage
    • Seamfree construction
    • 79% Bamboo Viscose
    • No Visible Panty Line (VPL)
    • Moisture-wicking fabric
    Shop SmoothFit Thong
    SmoothFit Full Brief

    SmoothFit Full Brief

    • Full coverage & security
    • Seamless waistband
    • 79% Bamboo Viscose
    • Gentle on sensitive skin
    • Eco-friendly resource
    Shop SmoothFit Full Brief
    SmoothFit Boyleg

    SmoothFit Boyleg

    • Extended boyleg cut
    • No ride-up design
    • 73% Bamboo Viscose
    • High-waist support
    • Ultra-stretchy fit
    Shop SmoothFit Boyleg
    SmoothFit Bikini Brief

    SmoothFit Bikini Brief

    • Moderate coverage
    • Seamfree invisible fit
    • 79% Bamboo Viscose
    • Buttery soft texture
    • Hypoallergenic fabric
    Shop SmoothFit Bikini Brief
    Classic Bikini Brief

    Classic Bikini Brief

    • Classic versatile fit
    • Soft molded waistband
    • FSC-certified Bamboo
    • Fun prints & colors
    • Sizes up to 5XL
    Shop Classic Bikini Brief
    Body Shorts

    Body Shorts

    • Extended leg coverage
    • No-ride-up leg design
    • 95% Bamboo Viscose
    • Anti-chafe panels
    • Inclusive XS-4XL sizing
    Shop Body Shorts
    30 Days

    First Pair Guarantee

    Love them or they're free. If you don't love your first pair, we'll give you a full refund.

    Risk-free trial
    Full refund

    Frequently Asked Questions

    They are made from high-quality, organically grown Bamboo Viscose. This material is incredibly soft, breathable, and moisture-wicking, keeping you cool and dry all day long.
    Our SmoothFit™ technology ensures a seamless finish that doesn't dig in or leave visible lines under clothing. It's designed to stay in place while providing ultimate comfort.
    Yes! Bamboo viscose is naturally hypoallergenic and gentle on sensitive skin, making it perfect for all-day wear without irritation.
    We are so confident you'll love your first pair of Step One underwear that if you don't, you can keep them and we'll give you a full refund. No questions asked. This applies to your first single pair purchase.
    Machine wash cold with like colors. Tumble dry low or line dry in the shade. Do not bleach, iron, or dry clean to maintain the quality of the bamboo fabric.