Jacket Finntrail SIERRA Berry 3451
Code: 3451Berry-XS-
Finntrail Sierra 3451 Berry jacket
Finntrail Sierra 3451 Berry jacket – a lightweight, comfortable and stylish jacket designed for active outdoor use in variable weather conditions.
This jacket provides reliable protection from rain and wind, good breathability, and comfort throughout the day, making it an excellent choice for everyday outdoor use.
Key benefits
- HARD-TEX® 2.5 layer membrane – protects against water and wind
- Waterproofness 12000 mm – keeps you dry in rainy conditions
- Breathability 7000 g/m²/24h – maintains comfort during movement and reduces moisture buildup
- DWR coating – prevents water absorption and improves fabric resistance to dirt
- YKK zippers – durable and reliable
- Anatomical fit with adjustments – allows freedom of movement and a comfortable fit
- Functional pockets – convenient storage for essential items
- Reflective elements and reinforced areas – improve visibility and durability
Extreme conditions
The jacket is suitable for variable weather conditions – rain, wind, and damp environments. The HARD-TEX® membrane provides reliable protection during active movement.
Lightweight fabric and comfortable fit make this jacket ideal for both short trips and longer outdoor use.
Comfort
An anatomical fit and adjustment features allow the jacket to adapt to the body and movement, maintaining comfort throughout the day.
The breathable membrane helps maintain an optimal microclimate during active use.
Who is it for?
- Everyday outdoor use
- Light off-road and outdoor activities
- Riding in variable weather conditions
- Active outdoor movement
- Those looking for a lightweight and comfortable jacket
Not sure which Finntrail size fits you best? We will help.
Email us at pagalba@finntrail.lt and send:
- your height
- your hip measurement
Based on the manufacturer’s size charts and practical experience, we will recommend the most suitable size and answer any additional questions.
Product delivery
We receive goods at our central warehouse twice per week: on Tuesdays and Fridays.
Depending on the order submission time, goods are included in the corresponding delivery cycle:
Order submission time Goods received Notes Until Tuesday 09:00 Friday Standard schedule. Until Friday 09:00 Next Tuesday Orders placed after 09:00 are moved to the next cycle. Important Due to holidays, inventory checks or other circumstances, delivery may be delayed by 1–3 days.
- Orders are shipped the same day they arrive at the central warehouse.
- Delivery is available to all parcel lockers in Lithuania or by courier to your home.
- Delivery is free of charge.
Returns
Please inform us about a planned return by email at pagalba@finntrail.lt or by phone +370 614 98366.
- Products can be returned within 30 days from the date of receipt.
- The returned item must be unused, with all tags attached and in the original packaging.
- Returns are completely free.
- Together with the notification about the delivered parcel you will receive a return code allowing you to return the item via any parcel locker.
Available solutions after returning the product:- We will replace it with another size.
- We will suggest the most suitable alternative.
- The refund is issued within 1–2 business days after receiving the returned item.
Membrane waterproofing and breathability
Membrane fabric is usually described using two numbers, often separated by a slash: waterproofness and breathability. The first number indicates waterproofness, the second indicates breathability.
?Waterproofing
This is a sliding scale measured in mm that shows how high a column of water you can suspend over the membrane before it starts to let moisture through.
Waterproof Rating Conditions 0–10,000 mm Light rain, dry snow, light pressure. 11,000–15,000 mm Moderate rain, average snow, light pressure. 16,000–20,000 mm Heavy rain, wet snow, some pressure. 20,000 mm+ Heavy rain, wet snow, high pressure. ?Breathability
This is the amount of moisture by weight that can pass through one square metre of fabric over a period of 24 hours. It is commonly measured in g/m²/24 hrs.
Breathability Rating Level of Breathability 0–5,000 g/m²/24 hrs Low – light exercise. 5,000–15,000 g/m²/24 hrs Medium – medium to high energy activity. 15,000 g/m²/24 hrs+ High – vigorous sustained activity. Women jackets, suits, thermals size
CENTIMETRESHeight Chest Waist Hips Inseam Sleeve XXS 150-160 80-86 60-66 86-92 69-75 52-56 XS 155-165 84-90 64-70 90-96 72-78 54-58 S 160-170 88-94 68-74 94-100 75-81 56-60 SQ 160-170 96-102 76-82 102-108 75-81 56-60 M 165-175 92-98 72-78 98-104 78-84 58-62 MQ 165-175 100-106 80-86 106-112 78-84 58-62 L 170-180 96-102 76-82 102-108 81-87 60-64 LQ 170-180 104-110 84-90 110-116 81-87 60-64 XL 170-180 100-106 80-86 106-112 81-87 60-64 XXL 175-185 104-110 84-90 110-116 84-90 62-66 1Measure your chest3Measure your legs2Measure your waistThese are not the garment dimensions. Measurements refer to body size. FINNTRAIL gear offers extra room, as it is manufactured to enhance comfort and freedom of movement. The sizing may vary from your casual size. If you are between sizes, please send your measurements to our customer service team. We will be glad to help you.
