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Shop Bikinis & One Piece Swimwear | Nikki's Beach House Boutique

From bikinis to one pieces, we've got a style for every body.

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beach attire with our Newport Long Sleeve Tunic in a trendy zigzag pattern! Crafted from stretchy, lightweight lycra fabric for a comfortable and durable fit. Features a front tie closure with stylish gold bead detailing. Perfect as a cover up or paired with our Lagoon Shimmer Bikini.beach attire with our Newport Long Sleeve Tunic in a trendy zigzag pattern! Crafted from stretchy, lightweight lycra fabric for a comfortable and durable fit. Features a front tie closure with stylish gold bead detailing. Perfect as a cover up or paired with our Lagoon Shimmer Bikini.
NEWPORT LONG SLEEVE TUNIC - ZIGZAG
Sale price$187.00
AZUSA/BEVERLY BIKINI SET in AZUL EMPLOVADO! This spa blue triangle style bikini set features a sliding triangle top with removable padding for customizable coverage. The low rise scrunch bottom provides cheeky coverage without any pinch sides.AZUSA/BEVERLY BIKINI SET in AZUL EMPLOVADO! This spa blue triangle style bikini set features a sliding triangle top with removable padding for customizable coverage. The low rise scrunch bottom provides cheeky coverage without any pinch sides.
AZUSA/BEVERLY BIKINI SET - AZUL EMPLOVADO
Sale price$195.00
PISMO ONE SIZE ONE PIECE in Sapphire! This unique Lurex crinkle fabric will make you stand out from the crowd. With a versatile fit for sizes XS - L, scoop neckline, and low back, you'll have just the right amount of coverage. Plus, the bottoms can be adjusted for a fuller or skimpier look. Handmade in Miami by ALILA SwimPISMO ONE SIZE ONE PIECE in Sapphire! This unique Lurex crinkle fabric will make you stand out from the crowd. With a versatile fit for sizes XS - L, scoop neckline, and low back, you'll have just the right amount of coverage. Plus, the bottoms can be adjusted for a fuller or skimpier look. Handmade in Miami by ALILA Swim
PISMO ONE SIZE ONE PIECE - SAPPHIRE
Sale price$205.00
RIALTO ONE SIZE BIKINI SET - CHERRYRIALTO ONE SIZE BIKINI SET - CHERRY
RIALTO ONE SIZE BIKINI SET - CHERRY
Sale price$215.00
OJAI ONE SIZE BIKINI SET - CHERRYOJAI ONE SIZE BIKINI SET - CHERRY
OJAI ONE SIZE BIKINI SET - CHERRY
Sale price$210.00
Make a splash in our OJAI ONE SIZE BIKINI SET! Featuring a sky blue crinkle design, this set is perfect for sizes S-L. The sporty bra style top offers a lift, while the moderate coverage bottoms can be worn high or low. Handcrafted in Miami by Alila Swim.Make a splash in our OJAI ONE SIZE BIKINI SET! Featuring a sky blue crinkle design, this set is perfect for sizes S-L. The sporty bra style top offers a lift, while the moderate coverage bottoms can be worn high or low. Handcrafted in Miami by Alila Swim.
OJAI ONE SIZE BIKINI SET - SAPPHIRE
Sale price$210.00
Get ready to shine in the RIALTO ONE SIZE BIKINI SET! Made in Miami by ALILA swim, this lurex crinkle sky blue bikini set features a tortoise ring strapless top and moderate coverage bottoms. With a size range of XS - L, this versatile set can be worn high on the leg or lower for your desired look.Get ready to shine in the RIALTO ONE SIZE BIKINI SET! Made in Miami by ALILA swim, this lurex crinkle sky blue bikini set features a tortoise ring strapless top and moderate coverage bottoms. With a size range of XS - L, this versatile set can be worn high on the leg or lower for your desired look.
RIALTO ONE SIZE BIKINI SET - SAPPHIRE
Sale price$215.00
Make a splash in the OJAI ONE SIZE BIKINI SET - DEEP SEA! This dark blue crinkle set flatters sizes S-L. The sporty top lifts while the moderate-coverage bottoms can be worn high or low. Handmade in Miami by Alila Swim.Make a splash in the OJAI ONE SIZE BIKINI SET - DEEP SEA! This dark blue crinkle set flatters sizes S-L. The sporty top lifts while the moderate-coverage bottoms can be worn high or low. Handmade in Miami by Alila Swim.
OJAI ONE SIZE BIKINI SET - DEEP SEA
Sale price$210.00
Sold outGet ready to dive into style with our RIALTO one size bikini set! The crinkle dark blue fabric is perfect for any size, thanks to our size chart. The tortoise ring strapless top is on trend, while the moderate coverage bottoms can be worn high or low. Made in Miami by ALILA swim.Get ready to dive into style with our RIALTO one size bikini set! The crinkle dark blue fabric is perfect for any size, thanks to our size chart. The tortoise ring strapless top is on trend, while the moderate coverage bottoms can be worn high or low. Made in Miami by ALILA swim.
RIALTO ONE SIZE BIKINI SET - DEEP SEA
Sale price$215.00
Get ready to turn heads with our Grommet String Bikini Set in Ginger. The sliding triangle top with gold lace hole detail will add a touch of luxury to your beach look. The top ties around the neck and back for a perfect fit, while the skimpy coverage bottom ties on the side for added style. Dare to be different and rock this unique and playful bikini set!Get ready to turn heads with our Grommet String Bikini Set in Ginger. The sliding triangle top with gold lace hole detail will add a touch of luxury to your beach look. The top ties around the neck and back for a perfect fit, while the skimpy coverage bottom ties on the side for added style. Dare to be different and rock this unique and playful bikini set!
GROMMET STRING BIKINI SET - GINGER
Sale price$216.00
Introducing your bikini's new BFF - the ZUMA SARONG! This black mesh sarong is not only a versatile cover-up, but also durable with a snag-proof and quick dry design. The removable tortoise ring adds a touch of pizzazz. Hand wash and one size fits XS-L. Perfectly paired with the Alila Oceanside One Size bikini set.Introducing your bikini's new BFF - the ZUMA SARONG! This black mesh sarong is not only a versatile cover-up, but also durable with a snag-proof and quick dry design. The removable tortoise ring adds a touch of pizzazz. Hand wash and one size fits XS-L. Perfectly paired with the Alila Oceanside One Size bikini set.
ZUMA SARONG - BLACK
Sale price$84.00
Introducing your bikini's new BFF - the ZUMA SARONG! The update of our Mesh Around Sarong is not only a versatile cover-up, but also durable with a snag-proof and quick dry design. The removable tortoise ring adds a touch of pizzazz. Hand wash and one size fits XS-L. Perfectly paired with the Alila Oceanside One Size bikini set.Introducing your bikini's new BFF - the ZUMA SARONG! The update of our Mesh Around Sarong is not only a versatile cover-up, but also durable with a snag-proof and quick dry design. The removable tortoise ring adds a touch of pizzazz. Hand wash and one size fits XS-L. Perfectly paired with the Alila Oceanside One Size bikini set.
ZUMA SARONG - WHITE
Sale price$84.00
Take a trip with our ROADMAP STRING BIKINI SET! This adorable white bikini features a cheeky coffee lining detail and an adjustable sliding triangle top for the perfect fit. Paired with the Zuma Sarong, this set is perfect for all your beach adventures. Get ready to make a splash!Take a trip with our ROADMAP STRING BIKINI SET! This adorable white bikini features a cheeky coffee lining detail and an adjustable sliding triangle top for the perfect fit. Paired with the Zuma Sarong, this set is perfect for all your beach adventures. Get ready to make a splash!
ROADMAP STRING BIKINI SET
Sale price$216.00
Get ready to hit the beach in style with our DENIM STRING BIKINI SET. The ocean blue color paired with coffee lining detail adds a touch of uniqueness to this set. The sliding triangle top and adjustable shoulder straps provide the perfect fit while the moderate coverage bottoms offer comfort and style. Look effortlessly chic in this set!Get ready to hit the beach in style with our DENIM STRING BIKINI SET. The ocean blue color paired with coffee lining detail adds a touch of uniqueness to this set. The sliding triangle top and adjustable shoulder straps provide the perfect fit while the moderate coverage bottoms offer comfort and style. Look effortlessly chic in this set!
DENIM STRING BIKINI SET
Sale price$216.00
Get ready to shine in the RIALTO One Size Bikini Set! This cream-colored set features lurex crinkle fabric for a unique textured look. The tortoise ring strapless top adds a touch of chic, while the moderate coverage bottoms can be styled high or low. Made in Miami by ALILA swim.Get ready to shine in the RIALTO One Size Bikini Set! This cream-colored set features lurex crinkle fabric for a unique textured look. The tortoise ring strapless top adds a touch of chic, while the moderate coverage bottoms can be styled high or low. Made in Miami by ALILA swim.
RIALTO ONE SIZE BIKINI SET - BUTTER
Sale price$215.00
Get ready to make a splash in our Oceanside One Size Bikini Set! This smocked butter cream set features an adjustable sliding triangle top and a high leg, Brazilian coverage bottom. Perfectly designed to fit sizes S-L, this one size set is all you need for a day at the beach. Catch some rays and some compliments with this versatile and stylish bikini set.Get ready to make a splash in our Oceanside One Size Bikini Set! This smocked butter cream set features an adjustable sliding triangle top and a high leg, Brazilian coverage bottom. Perfectly designed to fit sizes S-L, this one size set is all you need for a day at the beach. Catch some rays and some compliments with this versatile and stylish bikini set.
OCEANSIDE ONE SIZE BIKINI SET - BUTTER
Sale price$225.00
Get ready to take a dip in style with our OCEANSIDE ONE SIZE BIKINI SET! This smocked brown two-piece features an adjustable sliding triangle top and high leg brazilian coverage bottom for a comfortable yet sexy fit. Made in Miami by Alila Swim, this bikini is perfect for your next beach day.Get ready to take a dip in style with our OCEANSIDE ONE SIZE BIKINI SET! This smocked brown two-piece features an adjustable sliding triangle top and high leg brazilian coverage bottom for a comfortable yet sexy fit. Made in Miami by Alila Swim, this bikini is perfect for your next beach day.
OCEANSIDE ONE SIZE BIKINI SET - CHOCOLATE
Sale price$225.00
Get your bikini game on with the OJAI ONE SIZE BIKINI SET in CHOCOLATE! Made from lurex chocolate crinkle material and designed to fit sizes S-L, this set radiates style and comfort. The sporty bra top provides a push-up effect while the moderate coverage bottoms can be worn high or low. Handmade in Miami by Alila Swim.Get your bikini game on with the OJAI ONE SIZE BIKINI SET in CHOCOLATE! Made from lurex chocolate crinkle material and designed to fit sizes S-L, this set radiates style and comfort. The sporty bra top provides a push-up effect while the moderate coverage bottoms can be worn high or low. Handmade in Miami by Alila Swim.
OJAI ONE SIZE BIKINI SET - CHOCOLATE
Sale price$210.00
Rock the beach in our OJAI ONE SIZE BIKINI SET! This butter cream crinkle set is perfect for sizes S - L. The sporty bra top gives your girls a lift, while the moderate coverage bottoms can be worn high or low. Handmade in Miami by Alila Swim.Rock the beach in our OJAI ONE SIZE BIKINI SET! This butter cream crinkle set is perfect for sizes S - L. The sporty bra top gives your girls a lift, while the moderate coverage bottoms can be worn high or low. Handmade in Miami by Alila Swim.
OJAI ONE SIZE BIKINI SET - BUTTER
Sale price$210.00
Save 30%Get ready for a little adventure with our NUDE OASIS BIKINI SET. The playful Tan/Plum/Olive/Orange design will have you standing out from the crowd. The bralette style top with removable padding ensures comfort and customizable support. Front tie closure adds an unexpected touch. Bottom provides just the right amount of skimpy coverage. Let's hit the beach!Get ready for a little adventure with our NUDE OASIS BIKINI SET. The playful Tan/Plum/Olive/Orange design will have you standing out from the crowd. The bralette style top with removable padding ensures comfort and customizable support. Front tie closure adds an unexpected touch. Bottom provides just the right amount of skimpy coverage. Let's hit the beach!
NUDE OASIS BIKINI SET
Sale price$152.60 Regular price$218.00
Dazzle on the beach with our CRINKLE LUREX STRING BIKINI SET. The lurex crinkle fabric creates a shimmering effect while the adjustable sliding triangle top, gold bead detailing, and string hang add a touch of playfulness. The moderate cut bottoms feature side ties for a comfortable fit.Dazzle on the beach with our CRINKLE LUREX STRING BIKINI SET. The lurex crinkle fabric creates a shimmering effect while the adjustable sliding triangle top, gold bead detailing, and string hang add a touch of playfulness. The moderate cut bottoms feature side ties for a comfortable fit.
CRINKLE LUREX STRING BIKINI SET MODERATE OFF WHITE
Sale price$225.00
Dazzle on the beach with our CRINKLE LUREX STRING BIKINI SET. The lurex crinkle fabric creates a shimmering effect while the adjustable sliding triangle top, gold bead detailing, and string hang add a touch of playfulness. The moderate cut bottoms feature side ties for a comfortable fit.Dazzle on the beach with our CRINKLE LUREX STRING BIKINI SET. The lurex crinkle fabric creates a shimmering effect while the adjustable sliding triangle top, gold bead detailing, and string hang add a touch of playfulness. The moderate cut bottoms feature side ties for a comfortable fit.
CRINKLE LUREX STRING BIKINI SET MODERATE OLIVE
Sale price$225.00
Get ready to turn heads with our IMPERIAL BIKINI SET! This Brazilian style set features a sliding triangle top with a playful ruffled hem, while the bottoms offer skimpy coverage and a Brazilian scrunch tie side with matching ruffled hem. Stand out on the beach in this turquoise beauty!Get ready to turn heads with our IMPERIAL BIKINI SET! This Brazilian style set features a sliding triangle top with a playful ruffled hem, while the bottoms offer skimpy coverage and a Brazilian scrunch tie side with matching ruffled hem. Stand out on the beach in this turquoise beauty!
IMPERIAL BIKINI SET
Sale price$198.00
Get ready to shine in our Moss Shimmer One Piece! This stunning one piece features a moss green shimmer fabric and a daring lace-up front with gold hardware. The high leg and cheeky bottom will elongate your legs, while the open back adds a touch of sexy. True to size.Get ready to shine in our Moss Shimmer One Piece! This stunning one piece features a moss green shimmer fabric and a daring lace-up front with gold hardware. The high leg and cheeky bottom will elongate your legs, while the open back adds a touch of sexy. True to size.
MOSS SHIMMER ONE PIECE
Sale price$205.00

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