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Trek 900, Waterproof Backpacking Hat
The rain will no longer slow you down thanks to this waterproof backpacking hat!
Free shipping over $35
Final Sale: No returns or exchanges
Free returns
Free pickup
San Francisco, 735 Market St. Options
Select an available color and size to see options.
Product Features

Waterproof
Offers protection from the rain for 2 hours during a shower (60 liters h/m²).
Ventilation
Laser perforations on the top of the hat let air circulate
Durability
3-layer fabric with ripstop weave for greater tear resistance
Breathability
Waterproof and breathable membrane that lets water vapor through.
Sun protection
This hat meets the requirements for UV-protective labeling
Weight
The hat weighs around 2.1 oz
Product Customer Reviews

We were considering buying the anti mosquito hat but when we went to see it in the shop, we decided to buy this instead as the brim of this hat is straighter, lightweight and looks nicer.
Great hat and good price
It really is waterproof for 2 hours as I found out first time I wore it! Rain just slid off! Even bought a second one.
Not good when there is a lot of wind as the hat is easily deformed by the wind. Otherwise a great hat, easy to carry around and comfortable.
A hikers best friend. Love the adjustments and keeps the sun of your neck and out of your eyes.
Very comfortable
Bought it for fishing offshore in wet conditions. I experienced rain and lots of salt spray and it worked just fine. A bit stiffer brim would have been nice in the wind because the brim tends to either flip up or be pushed down over your eyes. I'll probably use it for hiking as well because its light and very crushable - easy to take along.
Calgary has lots of sunshine, we really need a sun hat, this one is comfortable and suitable.
Protects you from rain and sun for 25 dollars can't go wrong
Hello Ian
Thank you for taking the time to write to us about your product experience. We truly appreciate your feedback.
Have a great day :)
Thanks & Regards,
Decathlon Brampton Team
Fits great. Lightweight. Super comfortable. I have a tendency to overheat. Especially when I wear hats. Was on the water in direct Sun and wind and had complete protection while never overheating. My daughter bought a “Tilley” hat from another vendor and didn’t share the same experience. She will be buying this hat now.
Have it in 2 Color’s, wear it for sun and rain. Light, easy to carry and comfy
Thanks so much for leaving a product review, Maya! This hat is perfect for summer in Atlantic Canada and we hope it makes hiking that much more enjoyable! 💙
Haley
I really like this hat. I can go kayaking during very sunny days
Nice and light weight
Perfect weather proof lightweight hat.
Kept me dry as a bone.
Size Guide

Additional Product Information
Composition
Main fabric
- 100% Polyester cationic
- 20% Polyurethane
Membrane/coating
- 100% Polyurethane
Inner fabric
- 100% Polyester cationic
Waterproofing
How does Decathlon measure waterproofing? At Decathlon, we don't just consider the intrinsic quality of the component (in this instance, a fabric with a 20,000 Schmerbers rating) but we also test the waterproof qualities of the finished product in an environmental chamber reproducing different precipitation levels. This hat will protect you from a 4.7" rain shower for 2 hours, or 60 L of water per hour and per square meter: quite a downpour!
What makes ripstop fabric more durable?
The ripstop fabric is a mesh-type fabric. The warp and weft design helps ensure durability and prevent potential tears.
Origin
Imported
Product testing
The entire design team was able to test this hat during frequent excursions in the Mont Blanc mountain range, where Forclaz – Decathlon's backpacking brand – has its offices.
Superior quality. Unbeatable prices.
For 40 years, Decathlon has delivered the best value in the retail sports industry by offering high-quality, sustainable and cost-effective products.
Decathlon makes the difference
-
Research and development
delivers high-quality cost-effective products
-
State-of-the-art production processes
minimize manufacturing costs
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Optimized supply chain
reduces retail prices
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Minimal retail footprint
lowers overhead and indirect costs

Trek 900, Waterproof Backpacking Hat
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Heavy products return policy
If you return a product you will receive a refund for the purchase price plus any applicable sales taxes, less any non-refundable charges.
Decathlon will cover all shipping costs associated with your return except for items excluded from our return policy such as bikes, basketball hoops, snowboards, surfboards, tents, and other larger / heavier items.
Return costs for heavy products:
Weight Thresholds | Shipping within California | Shipping outside of California |
---|---|---|
> 9 lbs | $20.00 | $25.00 |
> 30 lbs | $50.00 | $65.00 |
> 100 lbs | $100.00 | $125.00 |
> 200 lbs | $200.00 | $230.00 |
If you return a product at any of our store locations, we will gladly help you find the best alternative product or refund you on the spot.
