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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 $49
Free returns
Free pickup
San Francisco, 735 Market St. Options
Select an available color and size to see options.
About this item:
- Durability: 3-layer fabric with ripstop weave for greater tear resistance
- Weight: Approximately 2.1 oz
- Waterproof: Offers protection from the rain for 2 hours during a shower (60 liters h/m²).
- Sun protection: This hat meets the requirements for UV-protective labeling
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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
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Product Customer Reviews

Nice
Everything excellent
not yet tested in heavy rain
Awesome
Great hat...
Practical for hiking does the job and doesn't take up space in the backpack
Perfectly protects the head.
Really great
Medium chinstrap hold
Suitable for people with large head circumference
So far I feel pretty good wearing it and hiking more than 10 kilometers all day long.
Protects well against sun and rain, light. A good purchase I recommend with pleasure
Very protective and pleasant in high heat
Very good article
Hat protects well from the sun and is durable. Used in July in the Pyrenees. Not used in rainy conditions. The only big downside is the use as soon as there is a little wind; the edges fold in the slightest breeze which makes it unpleasant to wear.
Size Guide

Additional Product Information
Composition
Main fabric: 100.0% Polyester ; Membrane: 100.0% Polyurethane ; Inner fabric: 100.0% Polyester
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.
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.
Origin
Imported
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
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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.
