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Supima® Waffle Bath Mat

$45
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Size Chart ↩

Designed to complement Onsen’s signature waffle towels, the Waffle Bath Mat is ultra-absorbent, quick-drying, and woven from 100% American-grown Supima® cotton for lasting softness. Its lightweight waffle weave soaks up moisture fast while maintaining breathability, so it dries quickly between uses and stays fresher longer.

Soft underfoot yet highly durable, this bath mat is crafted to keep your space dry, comfortable, and effortlessly clean.

  • Ultra-absorbent waffle weave soaks up moisture fast.
  • Dries quickly between uses to stay fresher longer and help prevent odor buildup.
  • Lightweight yet durable—crafted from 100% American-grown Supima® cotton for lasting softness.
  • Refined, minimalist look complements any space.

  • Free Shipping above $95
  • 60 Day Money-back Guarantee
  • Satisfaction Guarantee

Details
Benefits
  • Highly absorbent – Waffle weave traps and wicks away moisture to keep floors dry.
  • Quick-drying – Breathable cotton dries fast, helping to prevent odor and mildew buildup.
  • Durable – Stronger and longer-lasting than standard cotton bath mats, designed for daily use.
  • Lightweight & space-saving – Slim, airy design makes it easy to store and move.
  • Gets better over time – Waffle weave deepens and softens with each wash.
  • Machine washable – Low-maintenance and easy to clean—fabric maintains absorbency over time.
  • Safe for skin – Free from harsh chemicals and made with 100% American-grown Supima® cotton.
  • Size Chart
    Please note: Due to the natural variations of cotton and the unique weave of our Terry Waffle fabric, dimensions may vary slightly from the listed measurements. See below for specific size ranges.

    Dimensions:
  • Bath Mat: 20" x 30" (+/- ½" on either side)
  • Shipping & Returns
    • We ship to the 48 contiguous U.S. states and Canada. We’re not currently able to ship to Alaska or Hawaii. International shipments require additional duties and taxes to be paid by the customer at the time of delivery.
    • We offer free standard shipping on all U.S. orders over $95 and over $195 for orders shipping internationally.
    • We offer a 60 day return/exchange policy. Original shipping charges are not refundable, and return postage is the customer's responsibility and will be deducted from the refund.
    • Orders usually take 1-2 business days to process in our warehouse, and shipping time will vary depending on shipping address and speed, but in general should take 2-7 business days.

    Supima® Waffle Bath Mat

    Onsen-Staging
    Onsen-Staging
    Onsen-Staging

    Free shipping above $95

    Free shipping above $95

    Free shipping above $95

    Free shipping above $95

    Free shipping above $95

    Free shipping above $95

    Free shipping above $95

    America's #1 Waffle Towel

    AS SEEN IN

    “Onsen’s distinct waffle-knit towels actually over deliver on performance.”

    “This material is extremely absorbent and super light. Towel never felt heavy, even when wet.”

    “I liked it so much I bought a second set, and now they’re my go-to towels”

    “The Bath Robe design is deep-pocketed and hooded; the weave is waffly and lightweight.”

    “It’s exceedingly lightweight, it soaks up moisture very quickly and it dries quickly as well.”

    “Onsen’s distinct waffle-knit towels actually over deliver on performance.”

    “This material is extremely absorbent and super light. Towel never felt heavy, even when wet.”

    “I liked it so much I bought a second set, and now they’re my go-to towels”

    “The Bath Robe design is deep-pocketed and hooded; the weave is waffly and lightweight.”

    “It’s exceedingly lightweight, it soaks up moisture very quickly and it dries quickly as well.”

    7,500+ ⭐⭐⭐⭐⭐ Reviews

    We've helped thousands of happy customers love their shower again,

    making us the Internet's #1 Waffle Towel.

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    Clean up Your act

    Your current
    towel is gross

    Yeah, we said it. Towels that stay damp for hours are a breeding ground for bacteria. In fact, research suggests that 90% of bathroom towels contain coliform bacteria–and 14% are contaminated with E. coli.

    Our signature Waffle Towel’s open weave dries so quickly, germs and bacteria don’t stand a chance. And the 100% Supima® cotton fabric is up to 45% stronger than your current towel. The result is a fresher, cleaner towel that lasts.

     Is there anything our towels don’t have? Maybe a space in your linen closet.

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    How does your towel stack up?

    Average cotton towel

    Germs and bacteria stink–literally! Odor-causing microbes multiply on fabric that stays wet, leading to nasty smells, acne, and infections.

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    Onsen Waffle Towel

    Shower at night, dry by morning. Towels that dry completely between uses have almost no chance of harboring bacteria.

    With maximum surface area for increased air circulation, our original open weave fabric rapidly dries itself, for a towel that’s cleaner and fresher, longer.

    The Internet's best-reviewed Waffle Towel

    “They work exactly as stated—very soft, dry quickly, and don’t mildew or smell. I love them.”- Rob H., Verified Buyer ✔

    “We are very happy with our towels, the quality is something I’ve never experienced, the best!” - Sonia A., Verified Buyer ✔

    ”I love to use it for cleansing and drying my face. They exfoliate gently, absorb moisture, and dry quickly.”-Linda R., Verified Buyer✔

    “Love em! Dry quickly. Don’t get that musty smell. All around the best towel we’ve owned.”- Alex F., Verified Buyer ✔

    “They work exactly as stated—very soft, dry quickly, and don’t mildew or smell. I love them.”- Rob H., Verified Buyer ✔

    “We are very happy with our towels, the quality is something I’ve never experienced, the best!” - Sonia A., Verified Buyer ✔

    ”I love to use it for cleansing and drying my face. They exfoliate gently, absorb moisture, and dry quickly.”-Linda R., Verified Buyer✔

    “Love em! Dry quickly. Don’t get that musty smell. All around the best towel we’ve owned.”- Alex F., Verified Buyer ✔

    The Onsen Difference

    Why choose our signature Waffle Towel?

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    1. Ultra quick-drying 🌬

    Open weave evaporates water & dries itself in ½ the time.

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    2. Longer lasting 💪

    100% premium extra-long-staple Supima® cotton outlasts the average cotton towel by up to 45%.

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    3. Stays cleaner, longer 🛀

    Quick-drying fabric prevents the growth of odor-causing bacteria & mildew.

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    4. Healthier for your skin 🧖

    OEKO-TEX® certified against 350 toxic chemicals to protect your skin.

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    Our Story

    Science Backed by Tradition

    Inspired by our founder’s Japanese heritage, our Waffle Towel weaves softness, absorbency, and quickness to dry into an elevated basic that works without compromise.

    Still unsure? We’ve got you.

    60-Shower Trial

    Try your towel for 60 days and love it, or your money back.

    Free Shipping

    Enjoy free shipping on US orders of $95+ and international of $195+

    10% Off Your First Order

    Sign up to our newsletter for your unique 10% off discount code.

    60-Shower Trial

    Try your towel for 60 days and love it, or your money back.

    Free Shipping

    Enjoy free shipping on US orders of $95+ and international of $195+

    10% Off Your First Order

    Sign up to our newsletter for your unique 10% off discount code.

    Frequently Asked Questions

    Want to know more?

    What does Onsen mean?

    An Onsen (温泉) is a Japanese hot spring and the bathing facilities and inns frequently situated around them. As a volcanically active country, Japan has thousands of onsens.

    What is Supima® cotton?

    Supima® cotton is a 100% USA-grown cotton with an extra-long staple fiber, making it one of the finest cottons in the world. Its fibers are 50% longer than those of other cottons, and can be spun into an extremely strong, durable yarn that gets softer with use. Learn more about the Supima® trademark here.

    Do your Waffle Towels really dry lightning fast?

    Yes! The honeycomb pockets of the open waffle weave provide greater surface area for improved air flow through the fabric, meaning faster drying times, even in humid climates.

    How do I care for my towels?

    We recommend washing your towels in cold water on a gentle cycle every 3-4 days. Tumble dry on low with wool dryer balls. Avoid using fabric softeners and conditions, which coat the cotton fibers and minimize their natural ability to absorb moisture.

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