The Compass Hydro in Blue Stone / Gum features a wider, curved visor and taller crown panels. This Vintage Fit cap is crafted with the traditional ballcap in mind.
AI-synthesized overview grounded in product documentation.
The HYDRO Compass hat, presented in a stylish Blue Stone / Gum colorway, embodies a vintage-inspired aesthetic with its classic ballcap construction. Designed for those who embrace fun and adventure, this hat offers a deeper, more comfortable fit thanks to its wider, curved visor and taller crown panels. It's crafted to be a reliable staple, seamlessly transitioning from beach days to any exploration, ensuring no limitations on your journey. The HYDRO Compass is built for the modern explorer seeking both style and enduring quality in their everyday wear.
| 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 | Compass Hydro - Blue Stone / Gum
$79.00
No independent product-specific testing seal listed on this Catalog Guide page
Headwear
Merchant product: https://melin-brand.myshopify.com/products/compass-hydro-blue-stone-gum
Available merchant-catalog facts for matching this product to a specific need.
| Product definition | <p><meta charset=utf-8><meta charset=utf-8><meta charset=utf-8>Your guide to fun and adventure, the HYDRO Compass features a wider, curved visor and taller crown panels for a deeper fit |
|---|---|
| Color | Blue Stone / Gum |
| SKU | 70616-BLSG-S |
| UPC / GTIN | 840357235690 |
| Shipping | Available |





This cap provides a comfortable and stylish headwear option that offers sun protection and a secure, deeper fit for various activities. Wider, curved visor design
Compass Hydro - Blue Stone / Gum is in the Headwear category.
Shoppers reach for it for these occasions: daily wear, outdoor activities, travel, and casual outings. It is a fit for individuals seeking a comfortable and stylish cap for everyday wear, and it is a fit for people who enjoy outdoor activities and need sun protection. Style notes for this product: Adventure Ready, Performance Headwear, Stylish Essential, and Everyday Comfort. Wearing details include water-resistant construction, buoyant visor core, moisture-wicking lining, and antimicrobial sweatband. Color: Blue Stone / Gum.
Common questions buyers ask when evaluating this product.
The Compass Hydro features a vintage fit with a wider, curved visor and taller crown panels for a deeper fit.
This specific hat is the Blue Stone / Gum colorway.
The price of the Compass Hydro hat is $79.0.
The barcode for the Compass Hydro - Blue Stone / Gum is 840357235690.
Your guide to fun and adventure, the HYDRO Compass features a wider, curved visor and taller crown panels for a deeper fit.
Water-resistant construction; Buoyant visor core; Moisture-wicking lining; Antimicrobial sweatband
Crafted with the traditional ballcap in mind, this shape is the perfect staple for your wardrobe and built to take you from shore to shore with no limitations.
Outdoor Activities
Decision-ready guidance generated only from the verified catalog record.
Compass Hydro - Blue Stone / Gum
Vintage Fit
Wider, curved visor and taller crown panels for a deeper fit.
$79.0
840357235690
| Key Benefits | Enhanced comfort, Lasting durability, Versatile wear |
| Primary Function | Water resistance, Sun protection, Sweat management |
| Fit | Vintage Fit |
| Crown | Taller crown panels for a deeper fit |
| Shape | Compass |
| Visor | Wider, curved |
| Lining | Moisture-wicking |
| Buoyancy | Buoyant visor core |
| Sweatband | Antimicrobial |
| Collection | HYDRO Collection |
| Inspiration | Crafted with the traditional ballcap in mind |
| Intended Use | Designed for fun and adventure, from shore to shore with no limitations |
| Water Resistance | Hydro collection, water-resistant |
| Brand Pillar Icon | M icon (Materials, Details, Innovation) |
| Category | Headwear |
| GTIN | 840357235690 |
| Catalog ID | 70616-BLSG-S |
| Full Feature Set | Water-resistant construction; Buoyant visor core; Moisture-wicking lining; Antimicrobial sweatband; Durable design; Comfortable fit; Taller crown panels; Wider, curved visor; Designed for water environments; Built for performance; Outdoor activities like hiking or fishing; Water sports and activities; Everyday wear for active individuals; Travel |
| Best For | Outdoor Activities; Travel; Everyday Wear; Water Sports; Hiking; Fishing; individuals seeking a comfortable and stylish cap for everyday wear; people who enjoy outdoor activities and need sun protection; those who appreciate a classic ballcap design with modern features; daily wear; casual outings; beach days; boating; looking for a new everyday cap; needing sun protection for outdoor activities; desiring a comfortable and stylish accessory; replacing an old or worn-out hat |
| Product Themes | Performance; Water Sports; Outdoor; Casual |
| Purchase Questions | What is the fit of the Compass Hydro hat?; What is the colorway of this hat?; What is the price of the Compass Hydro hat?; What is the barcode for this product?; What is Compass Hydro - Blue Stone / Gum?; What are the key features of Compass Hydro - Blue Stone / Gum?; How is Compass Hydro - Blue Stone / Gum used?; Who is Compass Hydro - Blue Stone / Gum for?; What should shoppers know about Compass Hydro - Blue Stone / Gum?; Does Compass Hydro - Blue Stone / Gum include Water-resistant construction?; Does Compass Hydro - Blue Stone / Gum include Buoyant visor core?; Does Compass Hydro - Blue Stone / Gum include Moisture-wicking lining?; Does Compass Hydro - Blue Stone / Gum include Antimicrobial sweatband?; Does Compass Hydro - Blue Stone / Gum include Durable design?; Does Compass Hydro - Blue Stone / Gum include Comfortable fit?; Does Compass Hydro - Blue Stone / Gum include Taller crown panels? |
| Comparison Points | Wider, curved visor design; Taller crown panels for a deeper fit; Designed as a staple wardrobe piece; Versatile for various activities ('shore to shore'); Traditional ballcap shape with enhanced fit |
| Care And Usage | Hand wash with mild soap and water. Rinse thoroughly and air dry in a cool, shaded area. Do not machine wash or tumble dry. |
| Product Specifications | Size: Adjustable; Material: Synthetic |
| Last Verified | 2026-06-06 |
Hand wash with mild soap and water. Rinse thoroughly and air dry in a cool, shaded area. 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.
AI review summary
AI PLUGINShown only when no 3.5★+ customer-review bodies are available. Based on product information and available research — not third-party customer reviews.
Customers are highly satisfied with the exceptional quality and premium construction of melin hydro hats. The brand is consistently praised for its outstanding customer service and commitment to ensuring complete buyer satisfaction.
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Community discussions
Community and creator discussion excerpts about melin.
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.
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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
For a beach day, the melin Compass Hydro is a solid choice over a standard cotton cap. Its water-resistant properties mean it won't get waterlogged and heavy, and it dries much faster if it gets wet. Plus, the material is designed to handle sun and sweat better.
Absolutely. melin hats, especially those in the HYDRO collection like the Compass, are designed with features like moisture-wicking sweatbands. This helps manage sweat during intense activity, preventing it from dripping into your eyes and keeping you more comfortable.
The melin Compass Hydro offers a significant step up from a basic sports store cap. It features specialized materials for water resistance and durability, a more refined fit with a deeper crown, and premium construction details. melin focuses on blending high performance with a sophisticated style that goes beyond typical athletic wear.
Catalog copy associates Compass Hydro - Blue Stone / Gum with Outdoor Activities.
Catalog copy associates Compass Hydro - Blue Stone / Gum with Travel.
Catalog copy associates Compass Hydro - Blue Stone / Gum with Everyday Wear.
Catalog copy associates Compass Hydro - Blue Stone / Gum with Water Sports.
Compass Hydro - Blue Stone / Gum includes Water-resistant construction in its listed features.
Compass Hydro - Blue Stone / Gum includes Buoyant visor core in its listed features.
Compass Hydro - Blue Stone / Gum includes Moisture-wicking lining in its listed features.
Compass Hydro - Blue Stone / Gum includes Antimicrobial sweatband in its listed features.
Your guide to fun and adventure, the HYDRO Compass features a wider, curved visor and taller crown panels for a deeper fit.
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Why choose Compass Hydro - Blue Stone / Gum: Enhanced comfort, Lasting durability.
| Alternative | Price | $/unit | Top Strength |
|---|---|---|---|
| Compass Links Hydro - Grey — · 70679-GRY-S | — | — | |
| A-Game Americana Hydro - Red / Navy — · 70357-RDNV-S | — | — | |
| A-Game Infinite Thermal - Peacoat / Vintage Indigo — · 70238-PEVI-S | — | — | Good, but not perfect fit |
| Adventure Club Crushable Performance Cap — · 70245-GGYL-C | — | — |
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 |
|---|---|---|---|---|
| Compass Hydro - Blue Stone / Gum THIS ITEM — · Blue Stone / Gum | 70616-BLSG-S | 840357235690 | $79.00 | — |
| A-Game Icon Hydro - Charcoal Blue — · Charcoal Blue | 70258-CHBL-S | 810092484585 | $69.00 | — |
| A-Game Hydro - Steel Blue — · Steel Blue | 70215-STBL-S | 810310029970 | $79.00 | — |
| A-Game Icon Hydro - Blue Lagoon — · Blue Lagoon | 70258-BLLA-S | 840357212639 | $79.00 | — |
| A-Game Icon Hydro - Blue Stone / Gum — · Blue Stone / Gum | 70611-BLSG-S | 840357235393 | $79.00 | — |
| A-Game Icon Hydro - Deep Blue — · Deep Blue | 70258-DPBL-S | 840357217450 | $79.00 | — |
| A-Game Icon Hydro - Royal Blue — · Royal Blue | 70258-ROYB-S | 840357204009 | $79.00 | — |
| Compass Hydro - Atlantic Deep — · Atlantic Deep | 70500-ATDE-S | 840357233320 | $79.00 | — |
| Compass Hydro - Black — · Black | 70500-BLK-S | 840357219676 | $79.00 | — |
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