The B3 aviator style comes from the cold-weather flight gear worn by military air crews. Its practical design provides full coverage around the head and ears, with ear flaps that can be worn down in colder weather or secured up when less coverage is needed.
This hat is made from genuine shearling, which means the wool and leather are two sides of the same sheepskin. The natural wool stays soft and warm against your head, while the dark brown nappa-finished leather forms the exterior.
General Care: Spot clean the leather exterior with a damp cloth or use a suede brush as needed. Avoid direct heat from blow dryers, radiators and other heat sources, and allow the hat to dry naturally if it becomes damp.
For more information, please refer to our Care Instructions.
B3 Aviator Hat - Dark Brown
Natural shearling hats are cozy & warm, long lasting, and have water resistant properties. They are a perfect balance of function and fashion.
Features:
• 100% Genuine Sheepskin
• Natural twinface shearling
• Water repellent leather
• Merino wool insulation
• Breathable and comfortable fit
• Ear flaps can be secured up or down with leather straps
• Warm in temperatures to 15⁰F
• Made in Europe
Sizing
To determine your hat size, measure around the circumference of your head with a flexible measuring tape. Position the tape over your eyebrows and just above your ears. You can also use a piece of string in place of the measuring tape, and then measure the length of the string. Use this size chart to determine the best size.
| Label | Sm | Med | Lrg | X Lrg | XX Lrg |
| inches | 21 1/2 | 22 1/4 | 23 | 23 3/4 | 24 1/2 |
| cm | 54-55 | 56-57 | 58-59 | 60-61 | 62-63 |
| US size | 6 3/4 | 7 | 7 1/4 | 7 1/2 | 7 3/4 |
Buying Tips
If you are in between sizes, then we suggest sizing up to the larger option.
If you are buying a hat as a gift, keep in mind that the average male head size is size Large and the average female head is a size Medium
The B3 aviator style comes from the cold-weather flight gear worn by military air crews. Its practical design provides full coverage around the head and ears, with ear flaps that can be worn down in colder weather or secured up when less coverage is needed.
This hat is made from genuine shearling, which means the wool and leather are two sides of the same sheepskin. The natural wool stays soft and warm against your head, while the dark brown nappa-finished leather forms the exterior.
General Care: Spot clean the leather exterior with a damp cloth or use a suede brush as needed. Avoid direct heat from blow dryers, radiators and other heat sources, and allow the hat to dry naturally if it becomes damp.
For more information, please refer to our Care Instructions.