iPhone Duo Cases

Every iPhone Duo case (also known as an iPhone 18 Fold case) in this collection is molded for Apple's first foldable iPhone - MagSafe compatible, drop-tested up to 10ft, and cut to fit around the hinge without blocking the dual-screen fold. Browse 100+ designs to find the best case for your style.

Ultra-slim recycled PC shell with a shock-absorbing liner protects both displays without adding bulk. Reinforced bezels keep the cover screen and camera array clear of surface contact when set down. Every iPhone Duo MagSafe case ships with aligned N52 magnets, so charging and accessory snap-on work exactly as they do on the Pro and Pro Max lines.

iPhone Duo Case FAQ

Does the iPhone Duo case support MagSafe? Yes - every KELAB iPhone Duo case ships with aligned N52 magnets for full MagSafe charging and accessory compatibility.

Does the case block wireless charging? No, the case is designed to keep wireless and MagSafe charging fully functional with the case on.

Shop by Model:

Need the Pro frame instead? Shop iPhone 18 Pro cases. Need the larger Pro Max frame? Shop iPhone 18 Pro Max cases.

iPhone Duo Cases cases collection
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Teal, Deep Slate Blue Minimalist iPhone 18 Fold Case, unfolded side view showing the hingeTeal, Deep Slate Blue Minimalist iPhone 18 Fold Case, unfolded front view

Urban Tide

From $38
Beige Ticking Stripe, Preppy Oxford iPhone 18 Fold Case, unfolded side view showing the hingeBeige Ticking Stripe, Preppy Oxford iPhone 18 Fold Case, unfolded front view

Tailored Mocha

From $38
Pink Croc, Gradient Crocodile Texture iPhone 18 Fold Case, unfolded side view showing the hingePink Croc, Gradient Crocodile Texture iPhone 18 Fold Case, unfolded front view

Sunset Serpent

From $38
Black & White Cheetah Print, Leopard iPhone 18 Fold Case, unfolded side view showing the hingeBlack & White Cheetah Print, Leopard iPhone 18 Fold Case, unfolded front view

Platinum Predator

From $38
Pastel Arc, Mood Modular iPhone 18 Fold Case, unfolded side view showing the hingePastel Arc, Mood Modular iPhone 18 Fold Case, unfolded front view

Pastel Orbit

From $38
Spider Web, Gothic Black Cobweb iPhone 18 Fold Case, unfolded side view showing the hingeSpider Web, Gothic Black Cobweb iPhone 18 Fold Case, unfolded front view
MAGSAFE

Midnight Web

From $38
Floral, Pressed Flower Cottagecore iPhone 18 Fold Case, unfolded side view showing the hingeFloral, Pressed Flower Cottagecore iPhone 18 Fold Case, unfolded front view

Heather & Hearth

From $38
Forest Green Floral, Gothic Botanical iPhone 18 Fold Case, unfolded side view showing the hingeForest Green Floral, Gothic Botanical iPhone 18 Fold Case, unfolded front view

Elderberry Enchantment

From $38
Blue Patterned, Jean Texture Aesthetic iPhone 18 Fold Case, unfolded side view showing the hingeBlue Patterned, Jean Texture Aesthetic iPhone 18 Fold Case, unfolded front view

Denim Tree

From $38
Teal Zebra Print, Ocean Marble iPhone 18 Fold Case, unfolded side view showing the hingeTeal Zebra Print, Ocean Marble iPhone 18 Fold Case, unfolded front view

Deep Sea Marble

From $38
Yellow, Solid Minimalist iPhone 18 Fold Case, unfolded side view showing the hingeYellow, Solid Minimalist iPhone 18 Fold Case, unfolded front view

Dandelion

From $38
Black & White Cow Print, Western iPhone 18 Fold Case, unfolded side view showing the hingeBlack & White Cow Print, Western iPhone 18 Fold Case, unfolded front view

Cow Bell

From $38
Blue Retro Geometric Circles, 70s iPhone 18 Fold Case, unfolded side view showing the hingeBlue Retro Geometric Circles, 70s iPhone 18 Fold Case, unfolded front view

Cool Splash

From $38
Colorful Stripe, Mod Multicolor iPhone 18 Fold Case, unfolded side view showing the hingeColorful Stripe, Mod Multicolor iPhone 18 Fold Case, unfolded front view

Carnaby

From $38
Beige Cheetah Print, Y2K Leopard iPhone 18 Fold Case, unfolded side view showing the hingeBeige Cheetah Print, Y2K Leopard iPhone 18 Fold Case, unfolded front view

Arctic Aristocrat

From $38
Blue Lace, Slate Vintage Floral iPhone 18 Fold Case, unfolded side view showing the hingeBlue Lace, Slate Vintage Floral iPhone 18 Fold Case, unfolded front view

Antique Azul

From $38
Dark Blue Floral, Moody Navy Botanical iPhone 18 Fold Case, unfolded side view showing the hingeDark Blue Floral, Moody Navy Botanical iPhone 18 Fold Case, unfolded front view

Acid Flora

From $38
Spotted Fawn | Brown Deer Print iPhone CaseSpotted Fawn | Brown Deer Print iPhone Case
New

Spotted Fawn

From $38
Blue Willow | Dusty Blue Toile Paisley Floral iPhone CaseBlue Willow | Dusty Blue Toile Paisley Floral iPhone Case

Blue Willow

From $38
Golden Safari | Brown Toffee Cheetah Print iPhone CaseGolden Safari | Brown Toffee Cheetah Print iPhone Case

Golden Safari

From $38
Wild Fuchsia | Pink Cheetah Print iPhone CaseWild Fuchsia | Pink Cheetah Print iPhone Case

Wild Fuchsia

From $38
Lunar Roar | Gray Cheetah Print iPhone CaseLunar Roar | Gray Cheetah Print iPhone Case

Lunar Roar

From $38
Chantilly | Pink Swan iPhone CaseChantilly | Pink Swan iPhone Case

Chantilly

From $38
Pink Butterfly, Coquette Cottagecore iPhone 18 Fold Case, unfolded side view showing the hingePink Butterfly, Coquette Cottagecore iPhone 18 Fold Case, unfolded front view

Rosé Monarch

From $38
Pink Paint Splatter, Clay Art iPhone 18 Fold Case, unfolded side view showing the hingePink Paint Splatter, Clay Art iPhone 18 Fold Case, unfolded front view

Rose Clay

From $38
Pink Lace, Dusty Rose Cottagecore iPhone 18 Fold Case, unfolded side view showing the hingePink Lace, Dusty Rose Cottagecore iPhone 18 Fold Case, unfolded front view

Powder Rose

From $38
Earthy Geometric, Terracotta Olive iPhone 18 Fold Case, unfolded side view showing the hingeEarthy Geometric, Terracotta Olive iPhone 18 Fold Case, unfolded front view

Olive Arc

From $38
Black Lace, Gothic Vintage Floral iPhone 18 Fold Case, unfolded side view showing the hingeBlack Lace, Gothic Vintage Floral iPhone 18 Fold Case, unfolded front view

Midnight Garden

From $38
Matcha Green, Earthy Olive Tone iPhone 18 Fold Case, unfolded side view showing the hingeMatcha Green, Earthy Olive Tone iPhone 18 Fold Case, unfolded front view

Matcha Bark

From $38
Lavender Wildflower, Purple Meadow iPhone 18 Fold Case, unfolded side view showing the hingeLavender Wildflower, Purple Meadow iPhone 18 Fold Case, unfolded front view

Lavender Bloom

From $38
Blue Snakeskin, Cobalt Serpent iPhone 18 Fold Case, unfolded side view showing the hingeBlue Snakeskin, Cobalt Serpent iPhone 18 Fold Case, unfolded front view

Glacier Coil

From $38
Pink Gradient Fluted Glass, Dusk iPhone 18 Fold Case, unfolded side view showing the hingePink Gradient Fluted Glass, Dusk iPhone 18 Fold Case, unfolded front view

Dusk Bloom

From $38
Blue Optical Illusion, Wavy Checkered iPhone 18 Fold Case, unfolded side view showing the hingeBlue Optical Illusion, Wavy Checkered iPhone 18 Fold Case, unfolded front view

Blue Illusion

From $38
Dark Red Cheetah Print, Wine Spots iPhone 18 Fold Case, unfolded side view showing the hingeDark Red Cheetah Print, Wine Spots iPhone 18 Fold Case, unfolded front view

Bitten

From $38
Pink Magenta, Deep Berry iPhone 18 Fold Case, unfolded side view showing the hingePink Magenta, Deep Berry iPhone 18 Fold Case, unfolded front view

Beet Press

From $38
Y2K Orange Abstract Wave, Gradient iPhone 18 Fold Case, unfolded side view showing the hingeY2K Orange Abstract Wave, Gradient iPhone 18 Fold Case, unfolded front view

Aalto

From $38
Midnight Tartan | Black Plaid iPhone CaseMidnight Tartan | Black Plaid iPhone Case
New

Midnight Tartan

From $38
Savanna Stripe | Zebra Stripe iPhone CaseSavanna Stripe | Zebra Stripe iPhone Case
New

Savanna Stripe

From $38
Fierce | Orange Tiger Print iPhone CaseFierce | Orange Tiger Print iPhone Case

Fierce

From $38
Papaya Glow | Orange Ombre Hibiscus Floral iPhone CasePapaya Glow | Orange Ombre Hibiscus Floral iPhone Case

Papaya Glow

From $38
Dockside | Solid Navy Ink iPhone CaseDockside | Solid Navy Ink iPhone Case

Dockside

From $38
Sunwashed Shells | Pink Seashell Print iPhone CaseSunwashed Shells | Pink Seashell Print iPhone Case

Sunwashed Shells

From $38
Cognac | Caramel Cheetah Print iPhone CaseCognac | Caramel Cheetah Print iPhone Case

Cognac

From $38
Ribbon Row | Ivory Bow iPhone CaseRibbon Row | Ivory Bow iPhone Case

Ribbon Row

From $38
Cabernet Vine | Burgundy Floral iPhone CaseCabernet Vine | Burgundy Floral iPhone Case

Cabernet Vine

From $38
Black White Zebra Print, Chevron iPhone 18 Fold Case, unfolded side view showing the hingeBlack White Zebra Print, Chevron iPhone 18 Fold Case, unfolded front view

Zebra Crossing

From $38
Lilac Leopard Print, Pastel Purple iPhone 18 Fold Case, unfolded side view showing the hingeLilac Leopard Print, Pastel Purple iPhone 18 Fold Case, unfolded front view

Wild Sugar

From $38
Turquoise Tiger Print, Blue Stripe iPhone 18 Fold Case, unfolded side view showing the hingeTurquoise Tiger Print, Blue Stripe iPhone 18 Fold Case, unfolded front view

Wild Current

From $38