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Frankie4 Trinity Warm Sand Black Dress Flat

$259.95

Free express shipping on all orders over $160.

Arch SupportAll Day ComfortTriple Layer CushioningDurable SoleAdjustable Forefoot Fit

Meet the ballet flat, beautifully reimagined — the Frankie4 Trinity in Warm Sand/Black.

With its elegant two-tone palette and luxe leather finish, Trinity delivers timeless polish with a modern edge. The sleek, feminine profile feels refined without being fussy — perfect with tailoring, effortless with dresses, and sharp enough to take you from desk to dinner without missing a beat.

Inside, comfort is anything but an afterthought. A podiatrist-designed footbed with hidden arch support works quietly beneath the surface, while plush rPET lining (made from recycled plastic bottles) helps reduce pressure and rubbing. The result? A classic flat that feels as good at 5pm as it did at 9am.

Sophisticated, supportive and endlessly wearable — this is not your regular ballet flat.

Features:

  • Sole Hero® Footbed. Podiatrist-designed with built-in heel, arch, and forefoot support
  • Triple layer support & cushion system crafted to help prevent and alleviate common foot pain symptoms
  • Hidden heel raise to avoid the foot being in a very flat position
  • Goldilocks heel counter. Perfectly balanced for just the right level of support, not too firm, not too flimsy
  • The FRANKIE4 hidden adjustable forefoot fitting: enabling a snugger fit to help hold onto the foot with additional forefoot cushions
  • Leather upper, footbed cover and lining with specifically placed rpet foam lining - made from recycled plastic bottles - to alleviate pressure and rubbing on the skin
  • Durable rubber sole for enhanced traction and longevity

Shoes must be returned within 30 days of purchase, unworn or in their original condition. Sale can be exchanged/store credit only.

Click here to head to our Returns Portal >

Frequently Asked Questions

The key to comfy thong sandals is support and fit. Choose a pair with built-in arch support and soft, flexible straps that don’t rub between the toes. Breaking them in gradually helps too, wear them for short periods at first. For extra comfort, look for cushioned footbeds or premium materials like leather.

The best hiking sandals for women combine traction, cushioning and durability. Look for contoured footbeds that support your arches, adjustable straps for a secure fit, and sturdy soles with plenty of grip. Waterproof materials are a bonus for creek crossings or beach trails. Brands like ECCO and Birkenstock are known for hiking-ready comfort that still looks great off the trail.

Yes. FRANKIE4 shoes are podiatrist-designed to help relieve plantar fasciitis and heel pain. Their Sole Hero® footbeds feature built-in arch support, a deep heel cradle, and dual-density cushioning to absorb shock and reduce pressure on the heel. These supportive, lightweight soles promote natural alignment and comfort for long days on hard surfaces. Whether you have flat feet or high arches, FRANKIE4 shoes help reduce strain on the plantar fascia, making them a stylish, supportive choice for all-day wear.

Absolutely. FRANKIE4 footwear is designed by podiatrists to provide comfort, support, and a natural fit for a variety of foot shapes — including wide feet. Many FRANKIE4 shoes come with removable footbeds and custom fitting options, allowing you to adjust for width and arch support. If you need a little extra space, Bstore’s fit guide and customer service team can help you find the perfect pair of FRANKIE4 shoes to suit your feet.

Many FRANKIE4 shoes, especially flats and sneakers, are designed to accommodate custom orthotics. Look for styles that include ouher Sole Saver Pack®, which feature a fully removable footbed so you can easily insert your own orthotics for a personalised fit. Because every orthotic is unique, not all styles will suit every foot shape. We always recommend trying them on to find your perfect match.

Yes! You’ll often find great value during the FRANKIE4 sale events at Bstore. These limited-time promotions are the perfect chance to pick up your favourite FRANKIE4 shoes — from classic sneakers to stylish work flats — at a great price. Bstore is an official stockist of FRANKIE4 footwear, offering genuine products, fast shipping, and expert fit advice. Keep an eye on Bstore’s sale section or sign up for email updates to be the first to know when the next FRANKIE4 sale drops.

FRANKIE4 footwear is an Australian brand founded by podiatrists and physiotherapists. Their shoes are thoughtfully designed in Australia and carefully made in trusted, ethical manufacturing partners overseas. Each pair of FRANKIE4 shoes combines medical-grade support with modern style — perfect for all-day comfort. You can shop the full FRANKIE4 range at Bstore, including sneakers, sandals, and work-ready designs built to move with you.

The most comfortable sandals for women combine style, support, and cushioning. At Bstore, we stock leading comfort brands including Birkenstock, Fitflop and FRANKIE4. FRANKIE4 sandals are designed by podiatrists and physiotherapists to deliver next-level comfort without compromising on style. Each pair features their signature Sole Hero® Footbed with built-in arch support, a deep heel cradle, and soft dual-density cushioning to help reduce pressure and absorb shock. Similarly, Fitflop and Birkenstock have their own proprietary technologies which deliver comfort is all the right ways. Discover which sandal you find most comfortable at Bstore.