Founded in 2009 by Carl Cunow and Nathan Romano; Onia's range — from basics to beachwear — is designed for ease with clean-cut silhouettes and high-quality fabrics to create a reliable wardrobe for every day. Made from lightweight linen-Tencel blend; this halter top is close-fitting with ruched side-seams; a handkerchief hem and a back-zip closure. It fastens behind the neck with delicate tie-straps; accented with logo-etched metal hardware.

Onia Air Linen Asymmetrical Halter Top

Founded in 2009 by Carl Cunow and Nathan Romano; Onia's range — from basics to beachwear — is designed for ease with clean-cut silhouettes and high-quality fabrics to create a reliable wardrobe for every day. Made from stretch tricot fabric; the Cleo brief is a string-tie swim bottom; traced in contrast binding and cut for cheeky back coverage.

Onia Cleo Bikini Bottom

Founded in 2009 by Carl Cunow and Nathan Romano; Onia's range — from basics to beachwear — is designed for ease with clean-cut silhouettes and high-quality fabrics to create a reliable wardrobe for every day. The linen-Tencel construction of this midi skirt makes it ideal in a vacation wardrobe. It has an adjustable drawstring at the mid-rise waistband; giving it a comfortable look and feel.

Onia Air Linen Midi Skirt

Founded in 2009 by Carl Cunow and Nathan Romano; Onia's range — from basics to beachwear — is designed for ease with clean-cut silhouettes and high-quality fabrics to create a reliable wardrobe for every day. This cropped cami is gathered along the bubble hem; creating a voluminous silhouette. It’s designed in linen-Tencel blend; making it extremely lightweight; with a straight neckline suspended from delicate straps.

Onia Air Linen Cropped Top

Founded in 2009 by Carl Cunow and Nathan Romano; Onia's range — from basics to beachwear — is designed for ease with clean-cut silhouettes and high-quality fabrics to create a reliable wardrobe for every day. The Air Linen Pleated Trouser features a paper-bag waistband and wrap belt detail. The silhouette offers a relaxed; straight-leg that is without any pockets or closures.

Onia Air Linen Paperbag Pants

Founded in 2009 by Carl Cunow and Nathan Romano; Onia's range — from basics to beachwear — is designed for ease with clean-cut silhouettes and high-quality fabrics to create a reliable wardrobe for every day. Designed to flatter curves; the Chiara Bikini Bottom is a seamless; mid-rise style with a dipped front and a rounded minimal-coverage back. It has wide sides for a comfortable fit at the hips and a high cut intended to make legs appear longer.

Onia Chiara Bikini Bottom

Founded in 2009 by Carl Cunow and Nathan Romano; Onia's range — from basics to beachwear — is designed for ease with clean-cut silhouettes and high-quality fabrics to create a reliable wardrobe for every day. Made of smoothing tricot fabric; the Arya one-piece is a classic tank suit that turns to reveal a circular cutout in the back as well as an adjustable hook closure. Its scooped neckline; straps and high-cut leg are all traced in contrast binding.

Onia Arya One Piece Swimsuit

Founded in 2009 by Carl Cunow and Nathan Romano; Onia's range — from basics to beachwear — is designed for ease with clean-cut silhouettes and high-quality fabrics to create a reliable wardrobe for every day. Designed in a feminine; strap-optional; one-piece that sculpts your frame; the Belle suit has underwired foam cups for gentle lift and support. A scooped back with an adjustable band helps keep the top securely in place when you wear it as a bandeau silhouette.

Onia Belle One Piece Swimsuit

Founded in 2009 by Carl Cunow and Nathan Romano; Onia's range — from basics to beachwear — is designed for ease with clean-cut silhouettes and high-quality fabrics to create a reliable wardrobe for every day. This relaxed-fitting Crinkle Gauze Maxi Dress is a free-flowing silhouette; lined for opacity; with a stretch neckline framed by adjustable spaghetti straps.

Onia Crinkle Gauze Maxi Dress

Founded in 2009 by Carl Cunow and Nathan Romano; Onia's range — from basics to beachwear — is designed for ease with clean-cut silhouettes and high-quality fabrics to create a reliable wardrobe for every day. A reimagining of a classic bandeau; our Palermo top is centered by square hardware that anchors a removable tie-neck strap. Contrast binding outlines the silhouette while an S-hook closure finishes the back.

Onia Palermo Bikini Top

Founded in 2009 by Carl Cunow and Nathan Romano; Onia's range — from basics to beachwear — is designed for ease with clean-cut silhouettes and high-quality fabrics to create a reliable wardrobe for every day. This crocheted short has a mid-rise silhouette; designed in a breathable cotton-nylon blend. It’s topped by a knit waistband; embedded with drawstrings; and falls to a micro-length hem.

Onia Crochet-Knit Cotton-Blend Micro Shorts

Founded in 2009 by Carl Cunow and Nathan Romano; Onia's range — from basics to beachwear — is designed for ease with clean-cut silhouettes and high-quality fabrics to create a reliable wardrobe for every day. Made from a soft cotton blend; this open crochet top has a deep v-neckline that ties shut in front; creating a flyaway silhouette.

Onia Crochet-Knit Cotton-Blend Top

Founded in 2009 by Carl Cunow and Nathan Romano; Onia's range — from basics to beachwear — is designed for ease with clean-cut silhouettes and high-quality fabrics to create a reliable wardrobe for every day. Made from our breathable linen-Tencel blend; this skirt is designed for volume and movement. It has a mid-rise waist that draws in with adjustable ties and falls to a maxi-length bubble hem.

Onia Air Linen Bubble Maxi Skirt

Founded in 2009 by Carl Cunow and Nathan Romano; Onia's range — from basics to beachwear — is designed for ease with clean-cut silhouettes and high-quality fabrics to create a reliable wardrobe for every day. A tie-front keyhole cutout and contrast binding give the Soliel one-piece its distinctive look. The suit is made from stretch tricot fabric with fixed triangle cups; adjustable straps and a high cut at the leg.

Onia Soleil One Piece Swimsuit

Founded in 2009 by Carl Cunow and Nathan Romano; Onia's range — from basics to beachwear — is designed for ease with clean-cut silhouettes and high-quality fabrics to create a reliable wardrobe for every day. Made from stretch tricot fabric; our Soleil bikini top has fixed triangle cups; adjustable straps and extralong string ties; creating a wraparound silhouette. It’s perfect in a set paired with the matching high-cut brief.

Onia Soleil Bikini Top

Founded in 2009 by Carl Cunow and Nathan Romano; Onia's range — from basics to beachwear — is designed for ease with clean-cut silhouettes and high-quality fabrics to create a reliable wardrobe for every day. Light and airy; the Linen Maxi Dress has thin straps framing a classic v-neckline and a loose shape that drapes softly through to the ankle-skimming hem. The linen has a naturally textured handle and a breathability that makes it comfortable to wear on the warmest days.

Onia Textured Linen Sweater Maxi Dress

Shorts cotton-poplin elasticated waistband high-rise cut two front slant pockets pull on mid-weight, non-stretchy fabric machine wash imported

Onia Cotton-poplin shorts

Bikini briefs liberty-print stretch-nylon low-rise fully lined ties at sides matching bikini top also available hand wash imported sunscreen and chlorine can discolor swimwear. please follow care instructions

Onia Kate Liberty-print low-rise bikini briefs

Shirt linen-blend buttoned cuffs button fastenings through front non-stretchy fabric mid-weight fabric hand wash imported

Onia Air linen-blend shirt

Swimsuit stretch-nylon adjustable straps fully lined pulls on hand wash imported sunscreen and chlorine can discolor swimwear. please follow care instructions

Onia Juliette swimsuit

Pareo printed cotton-voile ties at waist non-stretchy fabric lightweight fabric machine wash imported

Onia Printed cotton-voile pareo

Bikini briefs stretch-nylon low-rise fully lined matching bikini top also available hand wash imported sunscreen and chlorine can discolor swimwear. please follow care instructions

Onia Chiara low-rise bikini briefs

Triangle bikini removable padded cups stretch-nylon adjustable straps removable padded cups fully lined hook fastening at back hand wash imported sunscreen and chlorine can discolor swimwear. please follow care instructions

Onia Sani triangle bikini top

Bikini briefs striped stretch-nylon low-rise fully lined matching bikini top also available hand wash imported sunscreen and chlorine can discolor swimwear. please follow care instructions

Onia Daisy striped low-rise bikini briefs

Triangle bikini top stretch-nylon adjustable straps fully lined hook fastening at back matching bikini brief also available hand wash imported sunscreen and chlorine can discolor swimwear. please follow care instructions

Onia Malin triangle bikini top

Bikini briefs liberty-print stretch-nylon low-rise fully lined matching bikini top also available hand wash imported sunscreen and chlorine can discolor swimwear. please follow care instructions

Onia Ashley Liberty-print low-rise bikini briefs

Shorts broderie anglaise cotton button-embellished elasticated waistband high-rise fully lined pull on lightweight, non-stretchy fabric machine wash imported

Onia Broderie anglaise cotton shorts

Tank linen-blend shirred cropped adjustable straps slips on partially lined hand wash imported

Onia Air cropped shirred linen-blend tank

Tank linen-blend adjustable straps cropped shirred elasticated hem slips on hand wash or dry clean imported

Triangle bikini top stretch-nylon adjustable straps fully lined ties at back matching bikini brief also available hand wash imported sunscreen and chlorine can discolor swimwear. please follow care instructions

Onia Alexa triangle bikini top

Swimsuit stretch-piquè textured fully lined hand wash imported sunscreen and chlorine can discolor swimwear. please follow care instructions

Onia Rachel stretch-piquè swimsuit

Off-the-shoulder dress linen-blend shirred elasticated cuffs side splits slips on mid-weight, slightly stretchy fabric hand wash or dry clean imported

Onia Air off-the-shoulder shirred linen-blend midi dress

Dress cotton-poplin folded cuffs side splits tie-fastening keyhole at front non-stretchy fabric mid-weight fabric machine wash imported

Onia Cotton-poplin midi dress

Shorts cotton crochet-knit ribbed trims elasticated drawstring waist pull on mid-weight knit hand wash imported

Onia Crochet-knit cotton shorts

Slip dress linen slips on mid-weight knit hand wash imported

Onia Linen midi slip dress

Dress linen crochet-knit open back slips on lightweight open knit hand wash or dry clean imported

Onia Open-back crochet-knit linen midi dress

Shirt linen-blend buttoned cuffs button fastenings through front mid-weight, non-stretchy fabric hand wash imported

Dress linen crochet-knit open back slips on lightweight knit hand wash or dry clean imported

Bikini briefs stretch-nylon ribbed adjustable straps low-rise fully lined matching bikini top also available hand wash imported sunscreen and chlorine can discolor swimwear. please follow care instructions

Onia Hannah ribbed low-rise bikini briefs

Swimsuit floral-print stretch-nylon internal boning pulls on hand wash imported sunscreen and chlorine can discolor swimwear. please follow care instructions

Onia Wren one-shoulder floral-print swimsuit

Wide-leg pants linen-gauze elasticated drawstring waist high-rise cut pull on non-stretchy fabric lightweight fabric machine wash imported

Onia Linen-gauze wide-leg pants

Pareo cotton-gauze ties at waist lightweight, non-stretchy fabric machine wash or dry clean imported

Onia Cotton-gauze pareo

Off-the-shoulder dress floral-print linen-blend shirred gathered elasticated cuffs side splits slips on slightly stretchy fabric mid-weight fabric hand wash or dry clean imported

Onia Off-the-shoulder shirred floral-print linen-blend midi dress

Off-the-shoulder dress linen-blend shirred elasticated cuffs side slits slips on non-stretchy fabric mid-weight fabric hand wash imported

Bikini briefs stretch-nylon mid-rise fully lined pulls on mid-weight fabric hand wash imported sunscreen and chlorine can discolor swimwear. please follow care instructions

Onia Ashley low-rise bikini briefs

Bikini top underwired padded cups stretch-nylon adjustable straps clasp fastening at back matching bikini brief also available hand wash imported sunscreen and chlorine can discolor swimwear. please follow care instructions

Onia Dalia underwired bikini top

Bikini top underwired cups stretch-nylon adjustable straps fully lined hook fastening at back matching bikini brief also available imported sunscreen and chlorine can discolor swimwear. please follow care instructions

Onia Anna underwired bikini top

Bikini briefs gingham seersucker mid-rise hand wash imported sunscreen and chlorine can discolor swimwear. please follow care instructions

Onia Daisy gingham seersucker mid-rise bikini briefs

Bikini briefs printed stretch-nylon low-rise fully lined matching bikini top also available hand wash imported sunscreen and chlorine can discolor swimwear. please follow care instructions

Onia Chiara printed low-rise bikini briefs

Onia Daisy printed low-rise bikini briefs

Bikini top underwired cups stretch-nylon bow-embellished adjustable straps ruched hook fastening at back hand wash imported sunscreen and chlorine can discolor swimwear. please follow care instructions

Onia Marilyn ruched underwired bikini top

Top metallic stretch-jersey cropped button fastenings through front stretchy fabric mid-weight fabric hand wash imported

Onia Cropped metallic striped stretch-jersey top

Bikini briefs stretch-jacquard low-rise fully lined matching bikini top also available hand wash imported sunscreen and chlorine can discolor swimwear. please follow care instructions

Onia Ashley stretch-jacquard low-rise bikini briefs

Bandeau bikini top stretch-jacquard ring embellishment fully lined clasp fastening at back matching bikini brief also available hand wash imported sunscreen and chlorine can discolor swimwear. please follow care instructions

Onia Luna stretch-jacquard bandeau bikini top

Bikini briefs liberty-print stretch-nylon low-rise fully lined matching bikini top also available hand wash sunscreen and chlorine can discolor swimwear. please follow care instructions imported

Onia Chiara Liberty-print low-rise bikini briefs

Shorts broderie anglaise cotton button-embellished elasticated waistband high-rise fully lined pull on non-stretchy fabric mid-weight fabric machine wash imported

One-shoulder top printed cotton-poplin elasticated neckline cropped elasticated cuffs elasticated hemline slips on non-stretchy fabric mid-weight fabric machine wash imported

Onia One-shoulder cropped printed cotton-poplin top

Bikini briefs stretch-nylon mid-rise fully lined matching bikini top also available hand wash imported sunscreen and chlorine can discolor swimwear. please follow care instructions

OniaCrinkle Gauze Maxi Dress

Product Info

Onia Crinkle Gauze Maxi Dress