1. correct time of day
Of course, we don’t want to dictate what time you start looking for your new shoes, but one basic rule always pays off: you should have been on your feet for a few hours before trying on new shoes.
First thing in the morning after getting up, for example, is the greatest risk of buying shoes that are too short or too small. 
2. optimal fit
To feel comfortable in winter shoes, the right width, a perfect heel fit and good support in the shoes are crucial.
The foot should have enough room to move in the length of the shoe.
Fitting by specialists is relaxed because they have an eye for the individuality of the feet and are trained to recognize the different shoe widths in the ball of the foot area.
Depending on the model, these vary from D (slender foot) to K (strong foot).
The RAP collection is an example of a wide range, while BREEZE is a narrower line. 
3. functional details
You should feel good as soon as you slip into your winter shoes.
Lace-up shoes with a zipper on the inside of the side are particularly comfortable and save a lot of time when putting them on and taking them off.
The shoe laces allow you to adjust the shoe to your personal measurements once and then simply open and close it with the zipper.
The PHIL model range can be laced to fit perfectly over the long term and is ideal for slightly larger feet (width H).
Loose insoles in HARTJES shoes are also practical and can be exchanged for orthopaedic insoles or bought separately if required. 
4. natural materials
In general, but especially in winter, it is important to ensure that high-quality natural materials are used when buying shoes.
Hartjes primarily uses whale loden for its warm lining models.
It has the great advantage that it absorbs a lot of moisture and only releases it again slowly.
The pleasant ventilation prevents sweaty feet in the cold season.
Merino lambskin with loden lining is used in the forefoot area of selected boot models, which ensures pleasantly soft and warm comfort. 
5. on non-slip soles
The grip of the sole is also an issue worth considering when buying winter shoes, although slip resistance is not necessarily associated with a strong profile and more weight.
If you prefer a thicker profile, HIKE is the right place for you.