Waterproof Dry Bag

Waterproof Dry Bag

$25.00
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Waterproof Dry Bag

Waterproof Dry Bag

$25.00
Shipping calculated at checkout.

Holds tight in rough water

Fits rails & poles 1–5" wide

Holds your phone + sunglasses

More payment options

Free shipping on 2-holder bundles

30-day returns

US Patent 11,479,183

Complete Your Setup

Pair it with the HoldFastPro Cup Holder — tap to add it without leaving this page.

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FULL DETAILS

Keep Your Essentials Protected

Whether you’re on the boat, at the beach, on the golf course, or caught in the rain, the HoldFastPro Waterproof Dry Bag helps keep your essentials protected, organized, and within reach.

Designed for life around water, this lightweight waterproof dry bag is perfect for protecting your phone, wallet, keys, and small gear from splashes, spray, and everyday outdoor conditions. 

Built from durable RPET material made from recycled plastic bottles, this eco-friendly dry bag combines functionality with sustainability. The roll-top closure and strong plastic buckle help create a secure seal, while the included lobster claw attachment makes it easy to clip onto backpacks, golf carts, boats, coolers, or beach bags.

Features

✔ Waterproof dry bag for boating, beach, golf, pool, and travel
✔ Interior phone sleeve for quick and organized access
✔ Durable roll-top closure with secure plastic buckle
✔ Lightweight and easy to carry
✔ Plastic lobster claw attachment for convenient mounting
✔ Made from recycled RPET material
✔ 2.5-liter capacity for everyday essentials
✔ Great for boaters, golfers, beach trips, and outdoor adventures

Perfect For

  • Boating & center console boats
  • Golf cart accessories
  • Beach & pool days
  • Fishing trips
  • Paddleboarding & kayaking
  • Travel & outdoor adventures

At HoldFastPro, we build accessories designed for real-world conditions with a focus on Secure HOLD and FAST access. This waterproof dry bag is the perfect addition to your boat accessories and outdoor gear collection.

Stay organized. Protect your essentials. Hold Fast.

Specifications

  • Size: 7 1/4" W x 11" L
  • Capacity: 2.5 Liters
  • Material: RPET (Recycled Plastic Bottles)
  • Closure: Roll-top buckle closure
  • Attachment: Plastic lobster claw clip

FIT & COMPATIBILITY
  • Mounts: rails, poles and center consoles from 1 to 5 inches wide, using the included hook-and-loop strap. No tools needed.
  • Phones: iPhone, Samsung Galaxy, Motorola and more, even with a protective case on.
  • Width: adjusts from 82 mm (3.0") to 127 mm (5.0").
CARE & MAINTENANCE

Made from rust-free, high-impact marine materials. After a day on salt water, rinse the holder and strap with fresh water and let them air-dry.

SHIPPING & RETURNS

Shipping: orders ship within 3–5 business days via USPS, UPS or FedEx.

Returns: request a return within 30 days of receiving your order. Items must be unused and in their original packaging. Email holdfastpro@outlook.com to start a return.

Shipping policy · Refund policy

Engineered to Stay Secure

Deep-pocket design, inspired by fishing rod holders, keeps your phone sitting securely inside — not loosely on top. Tested in choppy water by charter captains and trusted by thousands of boaters on every trip out.

Universal Fit. Zero Hassle.

A hook-and-loop strap mounts to rails, poles, and center consoles from 1 to 5 inches wide — installed in seconds, no tools required. Fits iPhone, Samsung Galaxy, Motorola, and more, even with a protective case on.

Reviews

Why Boaters Choose HoldFastPro

Quick Slide-In Design

Easy in, easy out — phone and sunglasses right where you need them.

Stable Grip Technology

Holds tight, even in motion, even in rough water.

Heavy-Duty Construction

Built for long days on the water, trip after trip.

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