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eZeefit – Protection against blisters, every session

eZeefit – Stay pain-free on the go, no matter what boots you wear

eZeefit Ankle Booties protect your heels and ankles where ski boots, hiking boots, or running shoes cause the most friction. The thin, elastic neoprene with a soft microfiber lining fits like a second skin around the foot and prevents uncomfortable pressure points from forming in the first place. Whether on the slopes, on a ski tour, on a hiking trail, or while trail running—the booties slip on in seconds and provide noticeably more comfort in any tight-fitting shoe. At ski-shop.ch, you’ll find the eZeefit Ankle Booties in various thicknesses and sizes, ready to go for your next adventure.

Top Sellers

The most popular eZeefit products

Our best-selling eZeefit Ankle Booties—reliable wind protection for skiing, hiking, and trail running.

Black Ezeefit Ultrathin ankle sock on the foot of a mannequin, close-up of the inner material top right.

Average rating of 4.6 out of 5 stars

Ezeefit Ultrathin Black

Discover the perfect ankle protection against blisters with the innovative Ezeefit socks. The Ezeefit Ultrathin Black model is particularly popular with athletes and offers almost invisible but highly effective protection thanks to its ultra-thin material - like a second skin. Ezeefit Ultrathin - The smart ankle protection for all shoes Provides effective protection against blisters and chafing - ideal for Lange tours Works as a reliable friction barrier in dry and wet conditions Washable and reusable - sustainable quality Can be worn barefoot or over normal socks Available in practical pair packaging Patented "Comfort Curve" heel shape for a non-slip fit on the ankle Extremely thin - only 1 mm thick, perfect when no additional cushioning is required Made from elastic Lycra® with memory effect for optimum comfort Ezeefit Socks are the secret weapon of many athletes and outdoor enthusiasts - whether hiking, skiing, biking or in everyday life. Especially in Ezeefit Swiss community there are consistently positive Ezeefit experiencesthat confirm the ultra-thin version as an indispensable piece of equipment. Are you looking for barely noticeable but effective protection? Then the Ezeefit Ultrathin are just the thing for you. Right here at ski-shop.ch discover them, put them on and start running carefree!

CHF 34.50 *

In stock now, delivery time: 1-3 days

Black Ezeefit 2mm ankle protection on a foot model; inset shows material thickness.

Average rating of 3 out of 5 stars

Ezeefit 2mm Black

The ultimate blister solution for sensitive heels and ankles: the Ezeefit 2mm Black protects like a second skin - ideal for Lange tours, new shoes or demanding sports activities. Particularly popular in Ezeefit Swiss scene and appreciated by outdoor enthusiasts worldwide. Ezeefit 2mm Black - More protection, more comfort, zero blisters 2 mm thick ankle protection with additional cushioning Effective friction barrier - in wet or dry conditions Washable and reusable - durable and easy to care for Wearable barefoot or over normal socks Conveniently packaged in pairs Patented "Comfort Curve" heel shape for a perfect fit without slipping Made from elastic Lycra® with memory core - for lasting shape retention Ideal for anyone who needs additional protection under load Whether hiking, skiing, biking or in everyday life - the Ezeefit socks in 2 mm are the ideal choice if you need a little more cushioning and protection. According to numerous Ezeefit experiences they offer excellent support and prevent blisters even under intensive strain. Discover now the Ezeefit 2mm Black at ski-shop.ch - for pain-free performance and maximum comfort from start to finish.

CHF 34.50 *
Like a second skin
HOW IT WORKS

Thin neoprene that stops friction before it turns into a blister

eZeefit Ankle Booties are made of stretchy neoprene with a soft microfiber lining, designed to be worn directly against the skin or over a thin sock. The patented Comfort Curve heel shape follows the natural curve of your heel and prevents the material from bunching up or wrinkling, which would otherwise lead to pressure points. Exactly where ski boots, hiking boots, or running shoes rub the most, the material lies smooth and seamless, so that skin rubs against skin rather than against hard shoe material. Because the neoprene is combined with elastic Lycra that has a memory effect, the bootie adapts to the shape of every foot and doesn’t slip down, even during long descents or runs. After your outing, simply take off the booties, wash them by hand if needed, and you can use them again right away the next day.

The Ezeefit Ultrathin Black is particularly well-suited for daily use on ski tours or at ski resorts, as it becomes virtually invisible under almost any ski boot. If you’re looking for a bit more cushioning—for example, for new or particularly tight boots—go for theEzeefit 2mm Black, which offers additional cushioning in the heel area. You can find a complete overview of all eZeefit sizes and models on the eZeefit brand page at ski-shop.ch. This way, you’ll find the right option for every boot and every sport. It’s also worth checking out our other ski accessory categories if you want to put together your entire gear setup for your next tour.

Not just for skiing
APPLICATIONS

From the slopes to hiking trails to trail running routes

Blisters form wherever a foot rubs against a tight or new shoe for an extended period—not just while skiing. That’s exactly why the eZeefit Ankle Booties are so versatile: on a ski tour, they protect against the hard inner boot; while hiking, against freshly broken-in mountaineering boots; and during trail running, against hours of friction on uneven terrain. The booties also perform reliably during ice skating or ice climbing, where tight, stiff boots are part of the sport. Because they’re so thin, they practically don’t alter the fit of the shoe and can be worn with your usual size without any issues. This makes them ideal for anyone who participates in multiple sports that put strain on the same sensitive heel area or who is simply on their feet for long periods of time.

Especially at the start of the season, when ski boots feel tight again after the summer break, we recommend using the Ezeefit Ultrathin Black as a discreet preventive measure. For trail running shoes or new hiking boots with noticeable pressure points, the Ezeefit 2mm Black offers additional protection in the most sensitive areas. Both versions can be easily combined if you prefer different thicknesses for various sports. You can find all the information on sizes and fit on the “eZeefit ” brand page at ski-shop.ch. That way, you’ll be equipped with the right blister protection for every activity.

Ultrathin or 2mm
SIZES & THICKNESSES

The right thickness for your boot and your foot

eZeefit Ankle booties come in different thicknesses so you can choose the right option based on your boots and personal comfort needs. The ultrathin version is particularly thin and is ideal for narrow-fitting ski boots or racing boots, where every millimeter counts. The 2mm version offers noticeably more cushioning and is well-suited for new boots, longer tours, or heels that are particularly sensitive to pressure. Both thicknesses are available in six sizes from XS to XXL, ensuring a good fit for both small children’s feet and large adult feet. Because the material is so thin, the internal fit of your usual boot remains virtually unchanged, so you can generally stick with your current boot size.

If you’re unsure which thickness fits your boot, the Ezeefit Ultrathin Black is the right choice for most well-broken-in ski and athletic boots. For new or particularly tight models, we recommend the Ezeefit 2mm Black, which offers more cushioning in the heel area. If you have any questions about finding the right size, our team will be happy to assist you directly. You can find the entire “ eZeefit ” selection, including all sizes and thicknesses, on the “eZeefit ” brand page at ski-shop.ch. This way, you can ensure you have the right wind protection for your season right from the start.

FAQ

Questions and Answers About eZeefit

Everything you need to know about eZeefit —answered in a nutshell.

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+41 32 653 01 33 · info@ski-shop.ch
You slip them on barefoot or over a thin sock, covering your toes until your heel and ankle are completely enclosed—like a second skin.
For skiing, ski touring, hiking, trail running, ice skating, and ice climbing—anywhere tight shoes can cause blisters.
"Ultrathin" is exceptionally thin and is suitable for snug-fitting, broken-in boots, while the 2mm version provides more cushioning for new or pressure-sensitive boots.
Yes, they can be hand-washed and, with proper care, can be reused for many seasons.
Yes, with six sizes ranging from XS to XXL, there are booties to fit both children’s and adults’ feet.
Hardly—the material is so thin that you can usually stick with your regular shoe size.
Discover now

Get your eZeefit Wind Protection

Stay pain-free on the slopes, trails, and hiking paths—discover the eZeefit Ankle Booties at ski-shop.ch.