Suffolk Slip-on
Suffolk Slip-on
The hour the day ends.
The Suffolk is Woolfi's best-selling slip-on — the one you reach for the moment you're home. Handcrafted by Nepalese artisans from New Zealand wool, it moulds to your feet over time and gets better the longer you wear it. Warm in winter, cool in summer, built to outlast the season.
Made simply, made to last
Felted by hand from undyed or vegetable-dyed wool, the Suffolk is naturally stain-resistant, durable, and won't pile — so it looks the same on the hundredth wear as the first. A vegetable-tanned suede sole adds extra softness underfoot. It's a gentler way to make a slipper, and it happens to be a better one too.
Waiting by the door
Not for outside — the Suffolk lives by your front door, ready for the moment you step in. Home office in the morning, packed for a weekend away, or there the second you're back from a long day — leave the day behind you at the threshold, and the Suffolk will be waiting. Worn with socks or without, it's the thing that makes a room feel like yours. Once they're on, you won't want to take them off.
Available in: Charcoal, Stone, Navy, Green, Cloud & Pink
Find your fit
The Suffolk runs true to size for EU 36–40. If you're EU 41–46, we recommend sizing down from your usual EUR sizing or using our measuring tool for the best fit.
The measurements below reflect the foot size, suitable for each pair.
Not sure on width or arch? The Suffolk has a close-to-foot fit — if you have wide feet or high arches, we recommend exploring the Valais Slip-On or Gotland Boot styles for extra room.
Tip: Measure your foot in the evening when your feet are at their largest.
Every pair is a little different — natural wool doesn't come off a production line, and it shouldn't. Small variations between pairs are part of what makes them yours.
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Materials
Materials
100% New Zealand Wool Felt Upper; Natural Suede Sole
Recommend use:
Recommend use:
For indoor only and wearing your slippers without socks. As with any footwear, care must be taken if soles were to get wet, particularly on surfaces such as tiles.
Care:
Care:
Wool is a natural product with self-cleaning properties.
Simply air dry and vacuum to remove dust.
A suede protector is recommended before use on the soles, and a suede brush can be used to remove any buildup - find out more here
Find the perfect fit
Find the perfect fit
Scan your feet using the tool below to find out your foot measurements.
Check out our size chart to find the perfect fit based on your measurements

Frequently Asked Questions
Are wool slippers suitable year-round?
Yes. Wool naturally regulates temperature, keeping feet warm in winter and comfortably cool in spring or summer.
Can I gift Woolfi slippers to someone unsure of size?
Absolutely. We provide detailed sizing guides to ensure the perfect fit, and our friendly team can help with recommendations.
Why choose Woolfi over synthetic slippers?
Woolfi slippers combine sustainable, renewable materials with craftsmanship, durability, and unparalleled comfort — something synthetic alternatives rarely achieve.