UGG boots are loved for their warmth, softness, and easy wear, but those same natural qualities mean they need a different approach to care than ordinary footwear. Many owners only start searching for maintenance advice once their boots look tired, smell less fresh, or get caught in unexpected rain.
This guide explains how to maintain UGG boots in a practical, realistic way. It covers daily habits, cleaning methods, drying precautions, and long-term care so your boots stay wearable for as long as possible. The advice stays broad and material-focused, making it useful for most genuine sheepskin UGG boots and slippers.
Why UGG Boots Need a Different Care Approach
UGG boots are made from twin-face sheepskin, meaning the suede exterior and wool interior come from a single hide. This construction gives UGG boots their signature comfort but also makes them sensitive to moisture, heat, and harsh cleaning methods.
Unlike synthetic footwear, sheepskin reacts quickly to water and temperature changes. Too much moisture can cause stiffness, shrinkage, or surface marks, while rapid drying can leave the suede brittle or uneven in texture.
Understanding how the materials behave is the first step in keeping UGG boots in good condition.

Essential Maintenance Habits That Make a Real Difference
Protective Spray Before Regular Wear
Applying a water-repellent suede protector before regular use helps reduce staining and water absorption. This step is often skipped, yet it plays a major role in slowing visible wear.
Many footwear care specialists recommend reapplying protection every 6–12 months, depending on how often the boots are worn and the conditions they are exposed to.
Light Brushing After Wear
Brushing the suede gently helps lift dirt, dust, and flattened fibres before they settle into the surface. A soft suede brush used in one direction is usually enough.
This simple habit can prevent the dull, matted appearance that develops over time when debris builds up.
Thoughtful Storage Between Seasons
Storing UGG boots correctly reduces creasing and shape loss. A cool, dry, well-ventilated space works best. Lightly stuffing the boots with tissue paper helps them hold their shape without stressing the seams.
Avoid sealed plastic containers, which can trap moisture and lead to odours.
Cleaning UGG Boots Without Damaging the Sheepskin
Cleaning is where most long-term damage happens, often due to good intentions paired with the wrong method. Sheepskin does not respond well to aggressive washing or soaking.
Spot Cleaning for Localised Marks
For small stains, spot cleaning is usually sufficient. A suede cleaner or mild soap diluted with water can be applied sparingly using a clean cloth or sponge.
Work gently in one direction and avoid over-wetting the area, as uneven moisture can leave tide marks once dry.
Full Cleaning When Boots Look Patchy
If boots appear uneven in colour or heavily worn, cleaning the entire surface can produce a more consistent finish. Using a dedicated sheepskin cleaner allows the boot to be cleaned evenly rather than in isolated patches.
This method helps reduce colour variation that sometimes happens when only one area is treated.

Refreshing the Wool Interior
The inner wool can hold odours over time, especially when boots are worn daily. Lightly wiping the inside with a damp cloth and mild soap can help.
For lingering smells, sprinkling baking soda inside the boots and leaving it overnight before shaking or vacuuming it out is a commonly used household approach.
Drying UGG Boots Safely After Cleaning or Rain
Drying is just as important as cleaning. Many boots that appear “ruined” were damaged during drying rather than washing.
Natural Air Drying Only
UGG boots should always dry naturally in a shaded, well-ventilated area. This process can take 24 to 48 hours depending on humidity.
Why Heat Causes Long-Term Damage
Direct heat sources such as heaters, hair dryers, or sunlight can cause the sheepskin to shrink, stiffen, or crack. Once this happens, the boot rarely returns to its original shape or softness.
Stuffing boots with paper during drying helps absorb moisture while supporting the structure.
Common Problems UGG Boot Owners Ask About
Do UGG Boots Shrink if They Get Wet?
Sheepskin can shrink if it becomes saturated and dries too quickly. Light exposure to moisture, followed by slow air drying, usually does not cause significant size changes. Problems tend to occur when boots are soaked or exposed to heat.
Does the Sole Break Down Over Time?
Most UGG boot soles are designed for comfort rather than heavy outdoor use. Daily wear on rough surfaces can cause gradual wear, especially at the heel and ball of the foot. This wear usually develops slowly rather than suddenly.
What About Wearing UGG Boots in Light Rain?
Occasional light rain is unlikely to destroy UGG boots if they are dried properly afterwards. Repeated exposure, however, increases the risk of stiffness, water marks, and long-term wear.
Questions Readers Often Explore When Caring for UGG Boots
- Can UGG boots be washed safely at home without shrinking?
- How often should sheepskin boots be cleaned if worn daily?
- What is the safest way to dry UGG boots after rain?
Should You Ever Put UGG Boots in a Washing Machine?
Many people consider machine washing, especially modern machines without a central agitator. While some owners report short-term success on cold, delicate cycles, this approach carries a higher risk.
Even gentle machine cycles can over-saturate sheepskin and place stress on seams and soles. The risk of shrinkage or stiffness increases, particularly if the boots are not dried correctly.
For those prioritising longevity and material integrity, hand cleaning methods remain the safer option.
Sustainability and Long-Term Wear
From a sustainability perspective, extending the life of existing footwear reduces waste and resource use. Maintaining and caring for UGG boots rather than replacing them frequently aligns with this approach.
Research into textile and footwear consumption patterns suggests that extending product life by even nine months can reduce environmental impact related to materials, transport, and manufacturing.
- Longer wear reduces overall footwear demand
- Fewer replacements mean less material waste
- Care habits often matter more than brand differences
Quick Care Summary for Everyday Use
- Apply a suede protector before regular wear
- Brush lightly to remove surface dirt
- Spot clean rather than fully soak
- Air dry slowly, away from heat
- Store in a dry, ventilated space
Final Thoughts on Keeping UGG Boots Wearable
UGG boots are designed for comfort and warmth, not harsh conditions. With thoughtful care, even well-worn pairs can remain comfortable and functional for years.
Most long-term damage comes from rushed cleaning, excessive water exposure, or heat during drying. By understanding how sheepskin responds and adjusting care habits accordingly, owners can make informed decisions that suit both everyday use and sustainability goals.


