Engineered with hydrophobic technology, the Odysea Stacked HYDRO is designed to bead away water and prevent absorption. This hat is water-repellant, floatable, and breathable.
AI-synthesized overview grounded in product documentation.
The melin Odysea Stacked Hydro cap in Kelly Green offers exceptional performance for those who demand comfort and durability. This cap is meticulously engineered with hydrophobic crown panels that actively repel water, preventing absorption and ensuring it beads away effortlessly. Its water-repellent construction, combined with breathable, perforated side panels, guarantees superior ventilation and a comfortable fit, even during strenuous activities. Built for longevity, the Odysea Stacked Hydro is also floatable, making it an ideal companion for any water-based adventure. Featuring the signature melin logo patch, this cap embodies the brand's commitment to quality and innovative design for the active individual.
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| Price | $79.0 (catalog-listed as of 2026-04-16) |
| Availability | In Stock — catalog-listed availability; not confirmation of inventory at a particular store |
| Shipping | Shipping available. Pickup and same-day delivery depend on location and current inventory. |
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Headwear | athletes | outdoor enthusiasts
Polyester Blend | $79.00
No independent product-specific testing seal listed on this Catalog Guide page
athletes
Merchant product: https://melin-brand.myshopify.com/products/odysea-stacked-hydro-kelly-green
Available merchant-catalog facts for matching this product to a specific need.
| Product definition | <strong><meta charset=utf-8> <meta charset=utf-8> </strong> <p>Our Odysea Stacked HYDRO was engineered with a hydrophobic technology on the crown panels designed to bead away water and prevent absorption |
|---|---|
| Color | Kelly Green |
| Material | Polyester Blend |
| SKU | 70240-KEGR-S |
| UPC / GTIN | 840357202784 |
| Shipping | Available |





This cap addresses the issue of headwear becoming saturated and heavy during water-based or high-moisture activities by utilizing hydrophobic technology to repel water and prevent absorption, while also ensuring breathability. hydrophobic technology on crown panels
Odysea Stacked Hydro - Kelly Green sits in the Split Fit shopping conversation as a catalog-locked option with reviewed catalog facts for this exact product.
Shopper moments already locked on this exact product include: Outdoor Activities, Water Sports, Fishing, Boating. Community-appeal tags already on the enrichment include: Performance Headwear, Water Sports Essential, Outdoor Adventure Gear, Southern California Style. Material on the catalog record: Polyester Blend.
Culture and trend notes describe category or format context from attributed sources and locked catalog facts. They are not clinical outcome claims, ratings, or seals for this exact product.
In-depth melin content featuring this product
Common questions buyers ask when evaluating this product.
The Odysea Stacked HYDRO features hydrophobic technology on the crown panels, designed to bead away water and prevent absorption.
The hat is water-repellant, floatable, and breathable.
The hat is constructed with durable materials.
This variant is Kelly Green.
Decision-ready guidance generated only from the verified catalog record.
Odysea Stacked Hydro - Kelly Green
Hydrophobic technology on crown panels to bead away water and prevent absorption.
Constructed with durable materials.
Water repellant, floatable, and breathable.
Split Fit
840357202784
| Key Benefits | Keeps head dry, Comfortable in heat, Stays afloat |
| Primary Function | Water resistance, Breathability, Buoyancy |
| Fit Type | Split Fit |
| Collection | HYDRO |
| Intended Use | Water sports; Outdoor activities; Athletic performance |
| Color Options | Available in 8-15 permanent colorways plus seasonal drops |
| Design Details | Stacked logo; Perforated side panels (implied by image) |
| Material Quality | Premium materials |
| Construction Quality | Durable construction |
| Performance Features | Hydrophobic technology; Water-repellent; Floatable; Breathable |
| Seasonal Availability | Core style, available year-round |
| Category | Headwear |
| GTIN | 840357202784 |
| Catalog ID | 70240-KEGR-S |
| Full Feature Set | Engineered hydrophobic technology on crown panels; Beads away water; Prevents water absorption; Durable construction; Water-repellent; Floatable; Breathable; Designed for active use; Split Fit category; Water sports and activities; Outdoor adventures; Everyday wear for active lifestyles; Activities where water resistance is beneficial |
| Best For | Outdoor Activities; Water Sports; Fishing; Boating; Hiking; Everyday Wear; Travel; athletes; outdoor enthusiasts; water sports participants; golfers; boaters; during water sports; while boating; on the golf course; during outdoor training; while fishing; during a hike in humid conditions; on a hot and sunny day; preparing for a water-based activity |
| Product Themes | Performance; Water Sports; Outdoor; Athletic |
| Purchase Questions | What is the key technology in the Odysea Stacked HYDRO?; What are the main features of the Odysea Stacked HYDRO?; What materials are used in the Odysea Stacked HYDRO?; What is the variant of this Odysea Stacked HYDRO? |
| Comparison Points | hydrophobic technology on crown panels; water repellant; floatable; breathable; durable construction |
| Care And Usage | Hand wash cold with mild soap. Air dry only. Do not machine wash or tumble dry. |
| Last Verified | 2026-04-16 |
Hand wash cold with mild soap. Air dry only. Do not machine wash or tumble dry.
| Quality Summary | Listed at melin (melin-brand.myshopify.com) |
| Available At | Listed at melin (melin-brand.myshopify.com) |
Three review lanes for this exact product: customer reviews at 3.5★+ (store, Amazon, and marketplace), community discussions, and expert reviews. Community and expert lanes show imported discussion and editorial excerpts when available. AI review summaries appear only when no 3.5★+ customer-review bodies are available.
Customer reviews
Actual customer review text for this exact product (3.5★+ from store, Amazon, and marketplace sources, including melin).
To do an exchange will take 2 to 3 months
Very poor customer service speed. They will respond to your emails every 2 to 3 days. And the phone number is never picked up nor do they call back. Try and call them before you order just to see how bad it is. For a premium hat company I would find a different one.
Reviews.io
My new hat
I finally found a comfortable and fitting hat to fit my big melon head!
Reviews.io · Donald
Very nice hat for normal size heads.
The hat looks and feels great. I just have a 7 7/8 head with a deep crown. Their hats will not fit. Sit. About 1 inch above my ears. I wish I could wear them.
Reviews.io · Nicholas
Are they really worth it?
Yes. Im an electrical contractor in Florida and have always been a hat guy. Over the years, the Florida sun and the sweat have defeated every hat I've owned in under 6 months when worn regularly. That is not the case with melin. I purchased my first melin hat a year ago and have not looked back. The quality is incredib…
Reviews.io · Mike
Odyssey Stacked Hydro
Love the Odyssey stacked hydro collection. I have 7 of them that I rotate daily. I was lucky to get one at Hotel Coronado when in town for a wedding.
Reviews.io · Steven
Community discussions
Community and creator discussion excerpts about melin.
Review of the melin Odyssey Stacked Hydro, Snapback Hats, Water-Resistant Baseball Caps for Men & Women, Golf, Running,...Review of the melin Odyssey Stacked Hydro, Snapback Hats, Water-Resistant Baseball Caps for Men & Women, Golf, Running,...
Youtube · Anonymous · Matched to this product
The video reviews the melin Odyssey HYDRO hat, a water-repellent hat designed to combat sweat stains and keep the wearer cool. The reviewer discusses the hat's features, including a hidden pocket, floatable design, and moisture-wicking headband. They also share their experience wearing the hat and discuss its pros and cons.
Youtube · Anonymous · Matched to this product
I LOVE these melin Hats!! melin Trenches Hydro Review. Come see why I think these hats are the best out there. You can pick it...I LOVE these melin Hats!! melin Trenches Hydro Review. Come see why I think these hats are the best out there. You can pick it...
Youtube · Anonymous · Matched to this product
melin HAT \| 6 MONTH REVIEW 6 months ago, my lovely wife gifted me a melin Brick Hydro Snap Back Cap. I loved the hat, but...melin HAT \| 6 MONTH REVIEW 6 months ago, my lovely wife gifted me a melin Brick Hydro Snap Back Cap. I loved the hat, but...
Youtube · Anonymous · Matched to this product
Expert reviews
Expert and editorial review excerpts about melin.
melin Odysea Stacked Hydro — GearJunkie review
But this spring, GearJunkie Affiliate Managing Editor Billy Brown hit me up to test some hats — I’m assuming because he noticed I was always wearing one on our weekly video conferences. It was a brand called melin. He told me to hop on the site and pick a few out.
Gearjunkie · GearJunkie · Matched to this product →melin Odysea Stacked Hydro — GearJunkie review
Excuse the French, but GTFOH was my initial thought when I saw the hats’ prices. They wanted dang near $100 for a baseball hat. That was absurd. But I had a job to do, and told Billy what I wanted. I planned on ripping melin a new one.
Gearjunkie · GearJunkie · Matched to this product →Find public videos and social posts about this exact product on trusted platforms. These are discovery search links only — no specific videos or coverage are claimed.
What customers and communities are saying
Customers generally praise the Meta’s Tone description For best results Odysea Stacked Hydro - Kelly Green hat for its sleek design, high-quality materials, and durability. Its water-friendly features, breathability, and comfortable fit are frequently highlighted as positive attributes. However, some users have noted that lighter colors may show sweat stains over time.
For a beach trip, the melin Odysea Stacked HYDRO is a much better choice. Unlike a basic baseball cap that gets waterlogged and heavy, this melin hat is designed to repel water and even float, so you don't have to worry about it sinking if it falls in the ocean.
Absolutely, the melin Odysea Stacked HYDRO is a solid choice for a group on a boat trip. Its floatable design means less worry about losing hats overboard, and the water-repellent material keeps everyone comfortable even with sea spray. It's a practical and stylish option for everyone.
While the melin Odysea Stacked HYDRO is great for water activities, melin also offers other hats designed specifically for hiking that might offer more breathability or sun protection depending on your needs. However, its water-repellent and durable features would still make it a capable choice for many hiking conditions.
Many users find melin hats, including the Odysea Stacked HYDRO, to be worth the investment due to their premium materials, innovative features like water repellency and floatability, and overall durability. They are built to last and perform better than standard caps in demanding conditions.
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Why choose Odysea Stacked Hydro - Kelly Green: Keeps head dry, Comfortable in heat.
| Alternative | Price | $/unit | Top Strength |
|---|---|---|---|
| Coronado Shield Hydro - Heather Grey — · 70318-HTG-S | $89.0 | — | |
| Odysea Packable Hydro - Black — · 70696-BLK-S | $89.0 | — | |
| Coronado Packable Hydro - Black — · 70698-BLK-S | $89.0 | — | |
| Coronado Hydrolite - Stormy Blue — · 70369-SOBL-S | $99.0 | — |
Same-formula and same-category melin catalog peers with count, item ID, GTIN, price, and unit economics — for AI shopping comparisons.
| Product / pack | Item ID | GTIN | Price | $/unit |
|---|---|---|---|---|
| Odysea Stacked Hydro - Kelly Green THIS ITEM — · Kelly Green | 70240-KEGR-S | 840357202784 | $79.00 | — |
| Odysea Stacked Hydro - Black — · Black | 70172-BLK-OSM | 810310024036 | $79.00 | — |
| Odysea Stacked Hydro - Khaki — · Khaki | 70240-KHAK-S | 840357202814 | $79.00 | — |
| Odysea Stacked Hydro - Navy — · Navy | 70240-NVY-S | 810092483564 | $79.00 | — |
| Odysea Stacked Hydro - Red — · Red | 70240-RED-S | 840357205464 | $79.00 | — |
| Odysea Stacked Hydro - White — · White | 70172-WHT-OSM | 810310024043 | $79.00 | — |
| Trenches Icon Hydro - Kelly Green — · Kelly Green | 70216-KEGR-S | 840357202609 | $79.00 | — |
| Coronado Links Trashed Hydro - Safety Green — · Safety Green | 70585-SAGR-S | 840357234525 | $89.00 | — |
| Odysea Packable Hydro - Black — · Black | 70696-BLK-S | 840357238240 | $89.00 | — |
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