This black Heidi Klein Core halterneck ring bikini top has been crafted from a quick-drying stretch fabric and features a V-neck, ties at the back and neck and has a U-shaped gold tone metal ring detail to the front. Jack Black once said, 'No you're not hardcore. Unless you live hardcore.' We dropped out of the School of Rock early on and now identify with this Core bikini top instead.

Heidi Klein Core halterneck bikini top

Material: 92% polyamide, 8% elastane. Care instructions: hand wash. Designer color name: Blue.

Heidi Klein Cassis smocked bikini bottoms

Material: 80% polyamide (recycled), 20% elastane. Made in Portugal. Care instructions: hand wash.

Heidi Klein Tangier bandeau bikini top

Material: 4% metallic fibres, 14% elastane, 82% polyamide (recycled). Made in Portugal. Care instructions: hand wash.

Heidi Klein St Tropez striped bikini top

Heidi Klein Tangier printed swimsuit

Material: 65% polyamide (recycled), 19% elastane, 16% polyamide. Care instructions: hand wash. Made in Portugal. Designer color name: Prt.

Heidi Klein Lake Como printed bikini bottom

Material: 91% polyamide, 9% elastane. Made in Portugal. Care instructions: hand wash. Designer color name: Print.

Heidi Klein Malta printed bandeau bikini top

Closure: self-ties. Material: 76% polyester (recycled), 11% polyester, 13% elastane. Made in Portugal. Designer color name: Parallel Surf. Care instructions: hand wash.

Heidi Klein St Tropez printed bikini bottoms

Closure: self-ties. Material: 86% polyamide, 14% elastane. Made in Portugal. Care instructions: hand wash.

Heidi Klein Core triangle bikini top

exclusive to mytheresa.com. Material: 91% polyamide, 9% elastane. Closure: clip fastening. Made in Portugal. Care instructions: hand wash.

Heidi Klein Buenos Aires printed bandeau bikini top

Closure: self-ties. Material: 85% polyamide, 15% elastane. Made in Portugal. Designer color name: Pink. Care instructions: hand wash.

Heidi Klein South Beach scalloped bikini top

Made in China. Material: 82% polyamide, 18% elastane. Care instructions: hand wash. Designer color name: Long Island.

Heidi Klein Long Island bandeau bikini top

Closure: self-ties. Material: 86% polyamide, 14% elastane. Made in Portugal. Designer color name: Dark Navy. Care instructions: hand wash.

Heidi Klein Core self-tie bikini bottoms

Material: 82% polyamide, 18% elastane. Care instructions: hand wash. Made in Portugal. Designer color name: Prt.

Heidi Klein Muskmelon Bay paisley bandeau bikini top

Made in Portugal. Material: 18% elastane, 82% polyamide (recycled). Care instructions: hand wash. Designer color name: Pink.

Heidi Klein Madagascar checked bikini bottoms

Made in China. Material: 82% polyamide, 18% elastane. Care instructions: hand wash. Designer color name: Capri.

Heidi Klein Capri printed hipster bikini bottoms

Material: 75% polyamide (recycled), 10% polyester, 15% elastane. Care instructions: hand wash. Made in Portugal.

Heidi Klein Morocco bikini bottoms

Side-tie bottoms. Material: 82% polyamide (recycled), 18% elastane. Made in Portugal. Designer color name: Moroccan Sands. Care instructions: hand wash.

Heidi Klein Moroccan Sands bikini bottoms

Self-tie neck and back. Material: 10% polyester, 35% polyamide (recycled), 15% elastane, 40% polyamide. Removable cup padding. Designer color name: Ecuador. Made in Portugal. Care instructions: hand wash.

Heidi Klein Ecuador bikini top

Material: 80% polyamide, 20% elastane. Care instructions: hand wash. Made in Portugal. Designer color name: Oli.

Heidi Klein Lake Maggiore bikini bottoms

Material: 85% polyamide, 15% elastane. Self-tie neck, back and sides. Made in Portugal. Care instructions: hand wash.

Heidi Klein Core Triangle bikini top

Material: 86% polyamide, 14% elastane. Made in Portugal. Care instructions: hand wash. Designer color name: Antilles White.

Heidi Klein Antilles smocked bikini bottoms

Material: 82% polyamide, 18% elastane. Care instructions: hand wash. Made in China. Designer color name: Coral Gardens. Self-tie neck and back. Reversible.

Heidi Klein Coral Gardens bikini top

Material: 10% polyester, 75% polyamide (recycled), 15% elastane. Care instructions: hand wash. Made in Portugal.

Heidi Klein Morocco triangle bikini top

Material: 82% polyamide, 18% elastane. Care instructions: hand wash. Made in China. Designer color name: Pnk. Closure: self-ties.

Heidi Klein Rope bikini bottom

Closure: self-ties, drawstring top, clip fastening. Material: 82% polyamide (recycled), 18% elastane. Made in Portugal. Care instructions: hand wash. Underwired cups. Adjustable shoulder straps.

Heidi Klein Textured self-tie bikini top

Material: 86% polyamide (recycled), 14% elastane. Care instructions: hand wash. Made in Portugal.

Heidi Klein Capri printed bikini bottoms

Material: 82% polyamide, 18% elastane. Care instructions: hand wash. Made in Portugal. Designer color name: Grn. Closure: self-ties.

Heidi Klein Chamarel bikini bottom

Material: 85% polyamide, 15% elastane. Made in Portugal. Care instructions: hand wash. Designer color name: Pink.

Heidi Klein South Beach scalloped bikini bottoms

Heidi Klein Printed triangle bikini top

Made in China. Side-tie bottoms. Reversible. Designer color name: Coral Gardens. Material: 82% polyamide (recycled), 18% elastane. Care instructions: hand wash.

Heidi Klein Coral Gardens reversible bikini bottoms

Material: 82% polyamide (recycled), 18% elastane. Care instructions: hand wash. Made in China. Designer color name: Prt. Closure: self-ties.

Heidi Klein Indigo Urchin bikini top

Material: 80% polyamide, 20% elastane. Care instructions: hand wash. Made in Portugal. Designer color name: Oli. Closure: self-ties.

Heidi Klein Lake Maggiore halterneck bikini top

Underwired cups. Material: 91% polyamide, 9% elastane. Adjustable shoulder straps. Designer color name: Blue/White. Closure: clip fastening. Made in Portugal. Care instructions: hand wash.

Heidi Klein Mykonos printed bandeau bikini top

Heidi Klein Capri checked bikini bottoms

Made in Portugal. Material: 18% elastane, 82% polyamide (recycled). Care instructions: hand wash. Designer color name: Sicily.

Heidi Klein Sicily bikini bottoms

Closure: self-ties. Material: 92% polyamide, 8% elastane. Designer color name: Print. Reversible. Care instructions: hand wash.

Heidi Klein Mombasa reversible bikini bottoms

Self-tie neck. Material: 92% polyamide, 8% elastane. Designer color name: Print. Care instructions: hand wash.

Heidi Klein Mombasa snake-effect halter swimsuit

Material: 84% polyamide, 16% elastane. Care instructions: machine wash at 30 degrees. Made in China.

Heidi Klein Lake Manyara snake-print bikini bottoms

Material: 82% polyamide (recycled), 18% elastane. Care instructions: hand wash. Made in China. Designer color name: Prt. Removable cup padding. Closure: self-ties.

Heidi Klein Belle Mare printed halterneck swimsuit

Material: 82% polyamide, 18% elastane. Care instructions: hand wash. Made in Portugal. Designer color name: Red. Closure: bar fastening, self-ties.

Heidi Klein Vicenza bandeau bikini top

Heidi Klein Cape Town zebra-print bikini bottoms

Closure: self-ties. Material: 46% polyamide (recycled), 14% elastane, 40% polyamide. Made in Portugal. Designer color name: Orange Leaf Print. Care instructions: hand wash.

Heidi Klein St Tropez reversible bikini bottoms

Material: 86% polyamide, 14% elastane. Care instructions: hand wash. Made in Portugal. Designer color name: Arabian Sunset. Padded cups. Adjustable shoulder straps. Underwired cups. Closure: hook-fastening back.

Heidi Klein Antigua printed bikini top

Material: 19% elastane, 39% polyamide (recycled), 42% polyamide. Care instructions: hand wash. Made in Portugal. Designer color name: Stella Maris.

Heidi Klein Stella Maris Ring bikini bottoms

Material: 18% elastane, 82% polyamide (recycled). Made in Portugal. Care instructions: hand wash. Designer color name: Cap Mala.

Heidi Klein Cap Mala printed swimsuit

Heidi Klein Muskmelon Bay printed bikini bottoms

Material: 82% polyamide, 18% elastane. Care instructions: hand wash. Made in China. Designer color name: Coral Gardens.

Heidi Klein Coral Gardens bikini bottoms

Material: 86% polyamide, 14% elastane. Made in Portugal. Care instructions: hand wash.

Heidi Klein Core Twist swimsuit

Heidi Klein Cap Mala folded bikini bottoms

Material: 42% polyamide, 39% polyamide (recycled), 19% elastane. Care instructions: hand wash. Made in Portugal. Designer color name: Prt.

Heidi Klein Little Dix Bay Ring bikini bottoms

Material: 82% polyamide, 18% elastane. Care instructions: hand wash. Made in China. Designer color name: Pink. Adjustable shoulder straps.

Heidi Klein Open-back swimsuit

Material: 92% polyamide, 8% elastane. Made in Portugal. Care instructions: hand wash. Designer color name: Coral.

Heidi Klein Sophia smocked bikini bottoms

Closure: clip fastening. Padded cups. Material: 82% polyamide, 18% elastane. Designer color name: Red. Made in Portugal. Care instructions: hand wash.

Heidi Klein Numana bikini top

Material: 82% polyester (recycled), 18% elastane. Care instructions: hand wash. Made in Portugal. Closure: self-ties.

Heidi Klein Milos halterneck bikini top

Material: 82% polyamide, 18% elastane. Made in Portugal. Care instructions: hand wash. Designer color name: Red.

Heidi Klein Numana high-rise bikini bottoms

Lining: fully lined. Made in Portugal. Designer color name: Yellow Rib. Care instructions: hand wash.

Heidi Klein Cascais mid-rise bikini bottoms

Made in China. Material: 82% polyamide, 18% elastane. Care instructions: hand wash. Designer color name: Grand Cayman.

Heidi Klein Grand Cayman printed bikini bottoms

Closure: self-ties. Material: 90% polyamide, 10% elastane. Made in Portugal. Designer color name: Corsica Print. Care instructions: hand wash.

Heidi Klein Corsica striped bikini bottoms

Lining: fully lined. Material: 28% elastane, 72% polyamide. Made in Portugal. Care instructions: hand wash.

Heidi Klein New Haven hipster bikini bottoms

Heidi Klein textured core bikini top crafted from powermesh fabrication with central Ubar hardware Best suited for CG cup sizes Halter neckline; selfties behind the neck Specifically designed for a fuller cup size Supportive underwire and side boning Midback selfties Nylon/polyamide/elastane Imported Bottoms sold separately

Heidi KleinCore halterneck bikini top

Available in 2 Choices

Product Info

Heidi Klein Core halterneck bikini top

Heidi Klein Core Textured U-Bar Bikini Top (D-G Cup)