The Woven Slide Mule is an open-back slip-on from SOOS HEELS, built on a wide vamp of hand-woven cognac Italian leather and set on a 30mm stacked heel. The basket-weave pattern gives the surface depth, and the slide design keeps summer styling effortless. For anyone looking for mules in the UK that work in warm weather, it is the textural, sun-ready choice in the collection.
Mules are one of the season’s defining shapes, and the woven slide is the warm-weather way to wear them. This article explains why the shape is having a moment, what makes The Woven Slide Mule different, and how to style it. For sizing and comparison, see our buyers guide or our comparison.
Why mules are having a moment
Mules have become one of the most useful shapes in the wardrobe, and UK search interest has been rising over the past twelve months (to 11 September 2026). The autumn/winter 2026 season has confirmed the shift: the mule is one of the three silhouettes — with the pump and the slingback — that editors keep returning to as a softer, more feminine line takes hold across the collections. A mule is backless and unfastened, so it slips on in a moment, yet the best versions carry the polish of a shoe that has been properly considered.
The slide mule, in particular, is the relaxed end of the trend. With a wide vamp across the top of the foot and no back, it is the easiest shoe to slip on and the most forgiving in heat. A hand-woven surface then gives it something a plain slide lacks: texture and depth, so it reads considered even with very little styling. In a season that rewards low, uncomplicated elegance, that combination is hard to beat — and it is why woven and textural mules keep appearing at the front of the season’s mood rather than the edge of it.
It also helps to know where the market sits. In the UK, footwear divides into recognisably different tiers — mass-designer labels, accessible-luxury designers, Italian-made luxury houses and ultra-luxury brands — each with a different idea of what a shoe should cost and how it should be finished. The takeaway for shoppers is that material and construction decide whether a mule feels elevated or disposable. A hand-woven surface, in particular, shows the hand of the maker, and that is exactly where a smaller, craft-led collection can stand apart from the crowd.
Meet The Woven Slide Mule
The Woven Slide Mule is an open-back slip-on with a wide vamp — the band that crosses the top of the foot — built from hand-woven cognac Italian leather. The basket-weave pattern runs across the vamp as a continuous surface, catching light and shadow so the shoe has real depth. Cognac is a warm, grounding tone that pairs with almost everything, and the weaving lifts a simple slide into something that looks deliberately made.
It sits on a 30mm stacked heel, which raises you just enough to change the posture of a look while staying genuinely comfortable. A stacked heel is built up in layers rather than carved from a single piece, which gives it a solid, grounded base. Because the vamp is wide and the back is open, the shoe holds the foot securely without a fastening — no buckle, no strap, nothing to adjust. Step in, and you are ready.
Key features at a glance: a hand-woven cognac Italian leather upper; a basket-weave pattern; a 30mm stacked heel; and an open-back mule silhouette. Fit notes are in our buyers guide, and the style is shown in full on the product page.
How to style it
This is a warm-weather shoe that makes dressing simple. Wear it with linen, white cotton or a long sundress, and let the cognac leather ground the look. The woven vamp brings texture to plain fabrics, so it works best against a clean, neutral canvas rather than busy prints. A straw bag and a dropped hem make a natural holiday pairing, but the same shoe reads city-appropriate with a denim midi skirt and a tucked-in shirt.
Because the 30mm heel is low and stable, it can carry you from a beach lunch to an early dinner without a change of shoes, which is exactly the kind of versatility a slide mule is for. Keep the styling relaxed: rolled denim, a loose shirt, an easy dress. Let the basket-weave be the detail that finishes the outfit. If you are building a warm-weather rotation, it sits naturally beside the Chain Loafer and the Embellished Mule Flat, and our comparison shows how the shapes differ.
It is also worth thinking about how the weave ages. A hand-woven cognac leather deepens with wear and light, so the mule takes on a warmer patina over time rather than looking tired — one of the quiet pleasures of a natural leather surface. Because the palette is warm and neutral, the shoe works through late spring and into early autumn, not just the height of summer. Pair it with a tan or ecru base and the whole look reads tonal and relaxed; add one brighter accessory and the cognac holds it together.
For anyone building a capsule of easy slip-ons, the slide mule is the warm-weather anchor: it replaces a sandal on the days when you want a little more polish, and it works just as well with a linen suit as it does with a swim cover-up, which is more range than a summer shoe usually offers.
The SOOS difference
The Woven Slide Mule is made to the same house standard as the rest of the SOOS HEELS collection: full-grain Italian leather, selected for its finish and hand-feel, then cut and assembled with hand finishing in the Tuscan workshop tradition. Full-grain is the finest grade of hide we work with, left uncorrected so its natural surface and warmth come through — here in a cognac leather that deepens the woven texture.
The weave is the heart of it. The vamp is woven by hand, so the pattern is built slowly across the surface rather than stamped out in one piece, and the basket-weave is worked as a continuous design from edge to edge. The stacked heel then gives the silhouette a grounded base, balancing the open back. This is patient, hand-led work, which is why no two pairs are quite identical and why the mule feels made rather than manufactured. To enquire about this style, use the inquiry form.
Prices and claims sourced: SOOS category research, Sep 2026.
FAQ
What is a slide mule?
A slide mule is an open-back slip-on with a wide band or vamp across the top of the foot. The Woven Slide Mule adds a hand-woven surface and a 30mm stacked heel.
What material and colour is the Woven Slide Mule?
It is hand-woven cognac Italian leather, with a basket-weave pattern across the vamp.
How high is the heel?
The heel is a 30mm stacked heel.
Is it easy to get on and off?
Yes. The open-back mule design means you simply slip your foot in, with no buckle or strap to fasten.
How do I get pricing and place an order?
Pricing is handled on an enquiry basis rather than shown online. Please submit your request through the /inquiry/ form.