If you are looking for the warmest wool gloves, start with the whole glove rather than the fibre name alone. The amount of insulation, the outer layer, the fit, the cuff and the conditions you will wear it in all matter; a thin knitted glove and a thick sheepskin glove are very different products.
This guide compares knitted wool, separately wool-lined leather and genuine double-faced sheepskin. It is a practical buying guide, not a laboratory ranking of the warmest gloves on the market.
What makes a glove warm?
Wool's natural crimp helps trap pockets of still air, which provide insulation, as explained by Woolmark's guide to wool and breathability. But the label alone cannot tell you how a finished glove will perform.
Consider insulation, weather protection and fit together. REI's glove and mitten buying guide explains the trade-off between thicker insulation and dexterity, and why sizing and moisture protection also matter.
Knitted wool gloves
These are made from wool yarn, sometimes blended with other fibres. Check the composition rather than assuming that every product described as a wool glove contains only wool.
Ask whether the glove has a lining or a wind-resistant outer layer, and whether its intended use matches yours. A light knitted pair may be a useful choice for everyday tasks, but it should not be treated as equivalent to a heavily insulated glove designed for exposed winter conditions.
Leather gloves with a separate wool lining
In this construction, the leather outer and wool lining are separate layers. Look for a clear description of both: “leather gloves” tells you about the outside, while “wool-lined” tells you about the inside.
Do not assume all wool-lined leather gloves are shearling. Equally, some retailers use “wool-lined” as a familiar description of double-faced sheepskin, so read the construction details rather than relying on the product name.
Genuine sheepskin gloves and mittens
In double-faced sheepskin, the wool remains attached to the skin. This gives a wool interior with a suede or leather outer, rather than a separately inserted knitted lining.
For example, our real sheepskin mittens and gloves collection includes double-faced styles alongside other leather gloves. Check the individual description for the construction and finish; not every item in a mixed collection is made in the same way.
A water-resistant finish is not the same as waterproofing. For prolonged rain or activities involving repeated contact with wet snow, look for glove or mitten specifications suited to those conditions rather than assuming natural leather alone makes a glove waterproof.
Would mittens be a better choice?
With comparable materials and insulation, mittens generally favour warmth because the fingers share one compartment, while gloves favour dexterity. This distinction is covered in REI's comparison of gloves and mittens.
If you mainly walk, wait at the sidelines or stand outdoors, consider whether a mitten would suit you. If you need individual finger movement for keys or other tasks, a glove may be more practical; touchscreen use requires a specifically compatible design.
Fingerless styles deliberately leave the fingertips exposed. Choose them for access and dexterity, not as the same coverage as a full glove or mitten.
Our sheepskin mittens versus gloves guide looks more closely at this choice of shape.
A short checklist before you buy
- Read the materials: distinguish knitted wool, a separate wool lining and double-faced sheepskin.
- Match the conditions: everyday cold, persistent rain and specialist winter sports call for different specifications.
- Check the fit: use the particular product's measurements, not the size of a different pair you own.
- Check the cuff: consider how it meets your coat sleeve and how much wrist coverage you want.
- Check the exact variant: colour, size and availability can differ within the same style.
At Nursey, our recommendation is to choose the right construction and fit for your day, not an unsupported “warmest” label. Browse women's gloves and mittens or men's gloves and mittens, and use our sizing and care FAQ before ordering.