United States Shipping Rates

Service Cost Delivery Time
USPS First Class (Ships next business day) FREE 2-9 business days*
FEDEX 2 Day (Ships next business day) $9 2 business days
FEDEX Next Day Air (Ships next business day) $25 Next business day

*USPS First Class shipping is only an estimate given by USPS, actual times may vary depending on destination. To find out more about shipping click here.

United States Returns

We accept products bought from frankiesbikinis.com in new condition with tags and liners attached for a full refund. There’s no restocking fee and return shipping is free for returns within the U.S. You have 30 days from the day you purchased your items to return. Returns sent back after 30 days are subject to a restocking fee and a charge for the shipping labels. We do not offer exchanges, but you can use your Instant Refund at checkout to get a different size or style only on frankiesbikinis.com! For more details about Instant Refunds click here. Please note all final sale items and accessories are not eligible for refund, exchange, or store credit. Sale items purchased at a discount of 30% or more, including items bought with discount or promo codes are not eligible for a refund, exchange or store credit. Once we get your items back your refund will go back on the card you used to make the purchase. Items must be returned unworn, unwashed, undamaged, unused, and with all original tags and liners attached. We strongly recommend you try on swimwear over underwear for sanitary reasons. Do not remove protective slip.

Australia Shipping Rates

Service Cost Delivery Time
USPS First Class (Orders Over $150) FREE 10-15 business days*
USPS First Class (Orders Under $150) $15 10-15 business days*
FEDEX Worldwide Expedited (Orders Over $150) $35 2-5 business days
FEDEX Worldwide Expedited (Orders Under $150) $45 2-5 business days

*USPS First Class shipping is only an estimate given by USPS, actual times may vary depending on destination. To find out more about shipping click here.

Australia Returns

Now offering easy local returns to Australia. Need to start a return? Please e-mail Support@FrankiesBikinis.com. 

We accept products bought from frankiesbikinis.com in new condition with tags and liners attached for a full refund. Items marked as "Final Sale" are not eligible for refund or exchange. 

International Shipping Rates

Service Cost Delivery Time
USPS First Class (Orders Over $150) FREE 10-15 business days*
USPS First Class (Orders Under $150) $15 10-15 business days*
USPS First Class in Canada (Orders Under $150) $10 10-15 business days*

*USPS First Class shipping is only an estimate given by USPS, actual times may vary depending on destination.

International Returns

We offer easy returns for our international customers! You have 30 days from the day you purchased your items to return. We accept products bought from frankiesbikinis.com in new condition with tags and liners attached for a full refund. Returns sent back after 30 days are subject to a restocking fee. Please note all final sale items and accessories are not eligible for refund, exchange, or store credit. 

Items must be returned unworn, unwashed, undamaged, unused, and with all original tags and liners attached. We strongly recommend you try on swimwear over underwear for sanitary reasons. Do not remove protective slip. To start your return email support@frankiesbikinis.com with your order number and the items you want to return.

Frankies Bikinis Grotto Sundance High Waist Cheeky Bottom
Frankies Bikinis Grotto Sundance High Waist Cheeky Bottom
Frankies Bikinis Grotto Sundance High Waist Cheeky Bottom
Frankies Bikinis Grotto Sundance High Waist Cheeky Bottom
Frankies Bikinis Grotto Sundance High Waist Cheeky Bottom

Grotto Bottom

$63 USD Sale Regular price $90 USD
Sundance

Grotto Bottom

$63 USD Sale Regular price $90 USD


14 reviews FINAL SALE

Description

Grotto is the high waisted bikini bottom we've all been waiting for. Designed in a luxe sparkly fabric, her high-cut sides accentuate the legs and waist all at the same time, while her cheeky bikini bottom coverage gives your backside all the attention it deserves. This bikini bottom is a must.

Fabric

  • 88% Nylon + 6% Spandex + 6% Metallic
  • Booty Coverage
  • Lurex Fabric
  • This style runs true to size

Model Size & Fit

  • Tori is wearing a size Small
  • Height 5’9” (175cm)
  • Bust 32” (82cm), Waist 24” (60cm), Hips 34” (86cm)

  • Faith is wearing a size X-Large
  • Height 5'10" (177cm)
  • Bust 42.5" (108cm), Waist 33.5" (85cm), Hips 42.5" (108cm)

returns

We accept unworn returns within 30 days of purchase. Please read our return policy.

Shipping

Free Shipping on all orders within the US. Please see our shipping rates.
Duties & taxes included

Free shipping on all orders over $150 to Australia. We offer expedited shipping too! Please see our shipping rates.

Free Shipping on all International orders over $150. Please see our shipping rates.

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Reviews

Customer Reviews
4.9 Based on 14 reviews
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  • bathing suit bottoms
  • family vacation
  • sparkles

Perfect fit

I’ve bought lots of different high waisted bottoms and these ones fit so good ! So flattering. If you’re debating GET THEM!!

  • How was the fit & sizing? True To Size
  • What size do you normally wear? S
  • What size did you purchase? S
Reviewed by Grace G.
August 2020

Beautiful fit!

Obsessed with the bottoms! I find it hard to find bottoms that compliment my body type and these fit PERFECT! I got a size large and I’m usually a size large on both top and bottoms I’m 165 I call it curvy thick fit, carry most of me weight on my booty and thighs. I like to wear my bottoms high waisted because of that and these look perfect. they do look more on the cheeky side on me but because I have a bigger bum, I still love it that. Definitely recommend!

Frankies Bikinis Grotto Bottom - Sundance Review
Reviewed by april c.
August 2020

Most FLATTERING bathing suit bottoms

These bathing suit bottoms are so flattering and comfortable. The material is great and the sparkles on the suit shine so beautifully in the sunlight!

  • What size did you purchase? M
  • What size do you normally wear? M
  • How was the fit & sizing? True To Size
Reviewed by Jordan R.
August 2020

Not the best fit

Typically wear a medium bottom & these were just a bit too baggy in my butt. Really cute tho & I love the color/ material, just maybe size down. For reference I usually wear size 26 jeans

  • What size did you purchase? M
  • What size do you normally wear? M
  • How was the fit & sizing? Runs Large
Reviewed by grace s.
July 2020

Don’t hesitate to buy this

So flattering! The material is so beautiful too!

  • What size did you purchase? M
  • What size do you normally wear? M
  • How was the fit & sizing? True To Size
Reviewed by Hannah K.
July 2020

Great suit!

Very cute suit. I wore this on a family vacation and it was perfect!

  • What size did you purchase? L
  • What size do you normally wear? M
  • How was the fit & sizing? True To Size
Reviewed by Katelyn W.
July 2020

Grotto Bottom!!

I just started trying out high waisted bikini bottoms and I love the way they look! So slimming and comfortable! Does NOT look like a diaper where you see else where. This material is very soft with subtle shine of the bathing suit, very pretty. Love it.

  • How was the fit & sizing? True To Size
  • What size do you normally wear? L
  • What size did you purchase? L
Reviewed by Shannon G.
A Frankies Bikinis Customer
July 2020

Amazing bottoms!

amazing coverage and sits just right on the waist!

Reviewed by ALEXA T.
July 2020

New favorite bottoms!!

These are the perfect high-waist bottoms! The sparkle in the fabric is subtle yet very pretty in the sun. They come up to a nice height that's very flattering without being extreme. Coverage is perfect in my opinion - cute and fun to wear out on the beach with friends, but enough coverage to wear for a pool day with your parents as well! The high-cut leg is also super flattering! Runs a bit small - I ordered up one size and it fit perfect.

  • What size did you purchase? L
  • What size do you normally wear? M
  • How was the fit & sizing? Runs Small
Reviewed by Carleigh
July 2020

Super cute!

Fabric is not what I thought it would be but the cut on this suit is great!

  • What size did you purchase? S
  • What size do you normally wear? S
  • How was the fit & sizing? True To Size
Reviewed by Ashleigh K.
July 2020

Size Guide

Bottom Fit

Size Waist Size (in) Waist Size (cm) Hips (in) Hips (cm)
XS 23-25 58-63.5 30-32 76-81
S 25-27 63.5-68.5 32-34 81-86
M 27-29 68.5-74 34-36 86-91
L 29-31 74-79 36-39 91-99
XL 31-33 79-84 39-41 99-104
XXL 33-35 84-89 41-43 104-109

Select my Fit Options

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