Finntrail WATERPROOFCAP Khaki 9621 Membrane Cap
Code: 9621Khaki-OSPrice 15 €In stock.
10 pcs - On order (2–4 working days)
0 pcs - In stock in VilniusIn stock: 10 pcsFree delivery in LT, LV and EE · 24-month warranty · 30-day returns · Wrong size? We will swap it
Not sure about the size? Tell us your height, waist and what you will wear underneath. We will tell you which size is yours.
This size is currently unavailable. Write to us and we will let you know when it arrives.
This size is currently unavailable. Write to us and we will let you know when it arrives.
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Finntrail · Cap
Finntrail WATERPROOFCAP Khaki 9621 Membrane Cap
A membrane cap that stays on your head through rain and wind alike. The Finntrail WATERPROOFCAP 9621 is built from a durable three-layer fabric with a membrane, and its seams are fully taped, so rain and wind stay outside while sweat vapour gets out. A firm curved brim keeps sun and rain off your eyes, a plastic adjuster at the back sets the fit in seconds, and the embroidered brand logo is taped on the inside so no stitching presses on your forehead. One size, colour Khaki.
Who it is for
Made for the hiker, traveller and angler who is outdoors in any weather and wants a cap that will not go soggy in the rain.
- •Hiking and trekking when the weather is changeable and rain can hit any moment.
- •Fishing and the outdoors, when you need to shield your eyes from sun and your head from rain and wind.
- •Everyday city wear and travel, when you want one cap for the whole warm and cool season.
When it shines
It performs best on a rainy, windy day outdoors: the membrane with fully taped seams keeps water from coming through, the brim sheds drops away from your face, and the fabric still breathes, so your head does not overheat the way it does under plain plastic.
Technical specs
Materials & technology
Three-layer fabric with a membrane
A membrane sits between the outer and inner layer: it holds back rainwater and wind from outside yet lets sweat vapour escape from inside. The three-layer build also adds abrasion resistance, so the cap keeps its shape for longer.
Fully taped seams
Taped strips cover the rows of needle holes from the inside. Seams are exactly where a cheap cap wets through first, so taping is what lets the WATERPROOFCAP 9621 take a heavy shower.
Firm curved brim
The stiff curved brim sheds raindrops away from your face and shields your eyes from the sun and from glare off the water. On the water that matters in practice: eyes tire first.
Plastic adjuster and taped logo
A sturdy plastic fastener at the back sets the circumference quickly, so one size fits most adults. The embroidered logo is taped on the inside so the stitching never touches your forehead.
How it differs from an ordinary cap
Care
Hand wash up to 30 °C with a dedicated membrane wash (e.g. Mountval Wash & Care), without softener or bleach: gentle washing protects the membrane and the taped seams. If the surface stops shedding water and starts soaking it up, restore the water repellency with Mountval Textile Shield. Dry at room temperature, not on a radiator, so the brim keeps its shape.
Frequently asked questions
Does the Finntrail WATERPROOFCAP 9621 keep the rain out?
Yes. The three-layer fabric with a membrane and the fully taped seams hold back rain and wind, and the manufacturer states a water resistance of 5,000 mm. It is protection from rain and wind, not a sealed hood: standing under a heavy downpour for a long time, moisture can eventually work in through the adjuster opening.
Does the cap breathe, or will my head sweat?
It breathes: the manufacturer states a breathability of 5,000 g/m²/24h. The membrane lets sweat vapour out while holding rain off, so on a hike or in active movement your head does not heat up the way it does under plain plastic.
What size is it and can it be adjusted?
The Finntrail WATERPROOFCAP 9621 comes in one size. A sturdy plastic adjuster at the back sets the fit in seconds, and the cap stays put even in a windy boat.
What is this cap not suitable for?
It is not made for deep winter: there is no fleece lining and no insulation inside, so in the cold it protects only from water and wind but does not warm you. For a cold, wet season choose an insulated membrane beanie with a fleece lining.
How do I care for a membrane cap?
Hand wash up to 30 °C with Mountval Wash & Care, without softener or bleach, and restore the water repellency with Mountval Textile Shield when needed. Dry at room temperature, not on a radiator. Proper care keeps both the rain protection and the breathability.
What about warranty and returns?
We offer a 2-year warranty, you can return within 30 days, and delivery to Lithuania, Latvia and Estonia is free with a tracking number.
Peace of mind
Warranty
2-year warranty. We resolve manufacturing defects quickly, without bureaucracy.
Returns
Not right? Return within 30 days. We’ll help you pick another model.
Delivery
Free delivery to Lithuania, Latvia and Estonia with a tracking number.
Not sure whether it suits your activity? Message us, we’ll reply quickly and honestly.
And if you want an answer even faster, ask the Finntrail AI assistant (the ASK button on the page), you’ll usually get a reply right away.
Register this item in the Finntrail Club
Free annual membrane service, priority repairs, early access to new collections and a care coupon worth 3 % of every purchase at finntrail.lt. Registration is free, no matter where you bought the item.
Product Care Instructions
- Wash membrane clothing only with special detergents, such as Mountval Wash & Care, at a temperature no higher than 30 °C, without fabric softeners or bleach.
- After washing, restore water repellency using Mountval Waterproofing Refresher (wash-in) or a spray-on impregnation, following the product instructions.
- After impregnation, allow the product to dry naturally.
- Repair minor membrane damages with special glue, such as Aquaseal / Aquasure, only on clean and dry surfaces.
- Clean boots by hand, do not use a washing machine; if needed, use impregnation products designed for technical footwear.
Regular care helps maintain water repellency, breathability, and prolongs the product's lifespan.
For more information on how to clean Finntrail clothing and boots after use, see here.
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 parcel lockers in Lithuania, Latvia and Estonia or by courier to your door.
- Delivery to Lithuania, Latvia and Estonia is free of charge. Courier delivery to other EU countries: Poland €4.99, Germany €9.99, other EU countries €12.99. The final cost is shown at checkout before payment.
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 free within Lithuania, Latvia and Estonia. From other countries the return shipment is paid by the buyer.
- In Lithuania, Latvia and Estonia, 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.
