Skip to content

Cart

Your cart is empty

Bestseller

Women's Slip-On Buckle Flat Sandals in Black, White & Beige – Comfortable Open-Toe Summer Footwear with Modern Hardware Detail for Warm-Weather Outings and Everyday Elegance | Koossa


Low stock!
Free delivery Free UK delivery — includes tracking
Money-back guarantee 30-day money-back guarantee
Colour:Black
Size:

Size Guide

Women's Clothing

SizeUKBust (cm)Waist (cm)Hips (cm)
XS6–880–8460–6486–90
S8–1084–8864–6890–94
M10–1288–9468–7494–100
L12–1494–10074–80100–106
XL14–16100–10680–86106–112
XXL18–20106–11486–94112–120
3XL20–22114–12294–102120–128

All measurements are body measurements. If between sizes, size up for a relaxed fit.

Dispatched Tue 30 Jun
🇬🇧 Free UK Delivery
2-Year Guarantee Quality assured
30-Day Returns Hassle-free

Effortless Summer Style with a Polished Edge

These slip-on flat sandals bring understated elegance to your warm-weather wardrobe. Designed with an open-toe silhouette and sleek buckle hardware, they offer a refined alternative to casual summer footwear. The flat sole ensures day-long comfort, whilst the minimalist design pairs beautifully with everything from linen trousers to flowing midi skirts. Crafted for the woman who values both ease and sophistication, these sandals are your go-to choice for effortless summer dressing.

Why You'll Love Them

  • Open-toe slip-on design: Easy to wear, with a relaxed yet polished aesthetic that suits a variety of summer occasions.
  • Statement buckle detail: Adds a touch of modern elegance and visual interest without overwhelming the clean lines.
  • Flat sole for all-day comfort: Provides gentle support and natural movement, ideal for extended wear during warm days.
  • Versatile colour palette: Available in classic black, fresh white, and soft beige to complement your existing wardrobe.
  • Effortlessly chic styling: Transitions seamlessly from casual daywear to smart-casual evening looks with minimal effort.
  • Lightweight construction: Breathable and comfortable, perfect for warm-weather strolls, shopping trips, and garden parties.

Perfect For

Whether you're meeting friends for lunch, exploring local markets, or enjoying a leisurely weekend at home, these slip-on sandals are the ideal companion. They bring a sense of quiet confidence to your summer styling, offering the perfect balance between relaxed comfort and refined detail. Pair them with tailored linen trousers and a silk blouse for a sophisticated look, or style them with a cotton sundress for effortless daytime elegance. A timeless addition to your warm-weather footwear collection.

Free UK delivery on every order — no minimum spend required.

Your order is carefully packaged and sent with full tracking, so you always know exactly when to expect your delivery.

Order today and we'll dispatch it the next working day.

Not quite right? You have 30 days to return your purchase — no questions asked.

We also offer a 2-year guarantee against manufacturing faults, because we stand behind everything we sell.

1
Contact us Email us with your order number and reason for return.
2
Send it back Pack the item securely and post it to our returns address.
3
Receive your refund Once received, we'll process your return and refund within 5 working days.
Fit Guide ✓  True to Size
Runs small
Runs large
Women's Slip-On Buckle Flat Sandals in Black, White & Beige – Comfortable Open-Toe Summer Footwear with Modern Hardware Detail for Warm-Weather Outings and Everyday Elegance | Koossa
Women's Slip-On Buckle Flat Sandals in Black, White & Beige – Comfortable Open-Toe Summer Footwear with Modern Hardware Detail for Warm-Weather Outings and Everyday Elegance | Koossa Sale price£39.95
Complete the look

You May Also Like

The Koossa Community

Worn by you

Koossa community
Koossa community
Koossa community
Koossa community
Koossa community
Koossa community
Koossa community
Koossa community
Koossa community
Koossa community
Koossa community
Koossa community

Frequently asked questions

How do I know this will fit me?
Each product page includes a detailed size guide. If you're between sizes, we recommend sizing up for a more comfortable, relaxed fit. Our customer care team is also happy to advise — simply get in touch before you order.
What is your returns policy?
We offer a straightforward 30-day returns policy. If you're not completely satisfied, contact our team with your order number and we'll guide you through the process. Refunds are issued within 5 working days of receiving your return.
How do you ensure the quality of your clothing?
Every garment in the Koossa collection is selected for its fabric quality, construction, and longevity. We work with carefully chosen suppliers and assess each piece for fit, finish, and durability before it reaches you.
Are the colours accurate in the product photos?
We photograph each item in natural light to represent colour, texture, and drape as faithfully as possible. Please note that screen settings can vary slightly, but we do our best to ensure what you see is what you receive.
When will my order arrive?
Orders placed today are dispatched the next working day. All deliveries include full tracking so you can follow your parcel every step of the way. Free UK delivery is included on every order, with no minimum spend.
Why shop with Koossa?
Koossa was created for those who dress with intention. We curate timeless, well-made clothing and accessories for the over-50s — people who value quality over trends, and style over noise. Every order is backed by free delivery, easy returns, and genuine customer care.
The Koossa team in our boutique The Koossa team
Our Promise

We stand behind every piece we sell

We started Koossa because we believed fashion could be both timeless and trustworthy. Every garment is personally selected for its quality, cut, and craftsmanship. If it wouldn't meet our own standards, it doesn't reach yours. That's not a policy — it's simply how we work.

30day
No-questions returns window
0.5%
Of customers ever use it
5day
Refund processed within
30-Day Money-Back Guarantee Not satisfied? We'll refund you in full — no forms, no fuss. Simply contact us within 30 days.
Free UK Delivery On every order
Easy Returns 30-day hassle-free returns
Secure Payment SSL encrypted checkout