Tommy Bahama 20L Waterproof Dry Bag with Roll-Top Closure and Shoulder Strap

Protect clothing, towels, and outdoor gear from rain, splashes, and wet environments with the Tommy Bahama 20-Liter Waterproof Dry Bag. Constructed from durable 420D TPU-coated fabric, this lightweight bag features a roll-top closure and an IP66-rated main compartment for reliable protection during boating, kayaking, paddleboarding, beach trips, and other outdoor activities.

A detachable, adjustable shoulder strap provides hands-free carrying, while the water-resistant front pocket and exterior webbing keep smaller essentials and accessories within reach. Tommy Bahama tropical styling gives the functional design a distinctive island-inspired appearance.

Key Features

• 20-liter dry-bag capacity

• Equivalent capacity of approximately 21.13 qt.

• Durable 420D TPU-coated fabric

• Waterproof main compartment

• IP66-rated protection when properly closed

• Roll-top closure with buckle

• Detachable, adjustable shoulder strap

• Water-resistant zippered front pocket

• Exterior webbing for attaching compatible accessories

• Lightweight and easy to carry

• Tommy Bahama tropical pattern

• Suitable for boating, beaches, kayaking, and paddleboarding

• Product weight of approximately 1.5 lb.

Waterproof Roll-Top Main Compartment

The main compartment is made from waterproof TPU-coated fabric and uses a roll-top closure to help protect its contents from:

• Rain

• Splashes

• Spray

• Wet surfaces

• Sand and dust

• Accidental exposure around boats and beaches

For effective protection, press excess air from the bag, align the top edges, roll the closure tightly at least three times, and secure the buckle.

Understanding the IP66 Rating

The bag is listed with an IP66 rating. When properly closed, this rating indicates strong protection against dust and powerful water jets.

IP66 does not certify the bag for continuous or intentional submersion. Do not treat it as an underwater storage container, flotation device, or substitute for a certified waterproof electronics case.

For phones, cameras, identification, medication, and other sensitive valuables, use an additional sealed waterproof pouch inside the main compartment.

20-Liter Capacity

The roomy 20-liter interior provides space for common outdoor essentials, including:

• Towels

• Extra clothing

• Swimwear

• Lightweight jackets

• Snacks in sealed containers

• Small sporting accessories

• Personal care items

• Compact boating or beach gear

Usable capacity depends on how many times the top is rolled. Overfilling may prevent the closure from sealing properly.

Detachable Adjustable Shoulder Strap

The included shoulder strap adjusts for a more comfortable fit and can be detached when it is not needed. It allows the bag to be carried hands-free while walking between the vehicle, dock, campsite, or beach.

Always check that the strap clips are securely attached before carrying a loaded bag.

Water-Resistant Front Pocket

A zippered front pocket provides quick access to small items such as sunscreen, keys, passes, or other frequently used accessories.

The front pocket is water-resistant, not waterproof. Do not store an unprotected phone, wallet, electronic device, or document in this pocket when exposure to water is possible.

Exterior Attachment Webbing

Webbing on the front of the bag provides attachment points for compatible clips, carabiners, and lightweight accessories. Attached items should not interfere with the roll-top closure or place excessive stress on the fabric.

Carabiners and additional accessories are not included unless specifically stated by the retailer.

Specifications

• Brand: Tommy Bahama

• Product type: Waterproof dry bag

• Capacity: 20 L

• Capacity in quarts: Approximately 21.13 qt.

• Main material: 420D TPU-coated fabric

• Main compartment: Waterproof

• Protection rating: IP66 when properly closed

• Closure type: Roll top with buckle

• Front pocket: Water-resistant and zippered

• Shoulder strap: Detachable and adjustable

• Exterior attachment points: Front webbing

• Height: Approximately 24 in.

• Length/flat width: Approximately 15 in.

• Filled diameter: Approximately 9.5 in.

• Listed thickness when flat: Approximately 0.5 in.

• Retailer-listed overall dimensions: 9.5" W × 24" D × 15" H

• Product weight: Approximately 1.5 lb.

Dimensions may vary slightly depending on how the flexible bag is filled and how tightly the top is rolled.

What’s Included

• One Tommy Bahama 20L Waterproof Dry Bag

• One detachable, adjustable shoulder strap

Contents and pictured accessories are not included unless otherwise stated by the retailer.

Ideal For

• Boating

• Kayaking

• Paddleboarding

• Beach trips

• Camping

• Fishing

• Pool visits

• Water parks

• Picnics

• Outdoor festivals

• Road trips

• Rainy-weather activities

• Carrying wet swimwear separately from dry gear

How to Close the Bag Properly

1. Place belongings inside without overfilling the bag.

2. Leave enough material at the top for at least three complete rolls.

3. Press excess air from the main compartment.

4. Align the two sides of the opening.

5. Roll the top downward tightly at least three times.

6. Connect the buckle securely.

7. Check the closure before exposing the bag to wet conditions.

Water resistance may be reduced if the bag is overfilled, improperly rolled, punctured, damaged, or left partially open.

Care Instructions

• Empty the bag after each use.

• Wipe the interior and exterior with mild soap and clean water.

• Rinse away salt, sand, mud, and chlorine promptly.

• Leave the bag open until completely dry.

• Do not machine wash or machine dry.

• Do not use bleach, abrasive cleaners, or harsh solvents.

• Avoid sharp objects that could puncture the coated fabric.

• Store unrolled in a cool, dry location.

• Inspect the seams, buckle, strap clips, and coating before each use.

Safety Information

• Not designed for diving or prolonged underwater use.

• Do not intentionally submerge the bag.

• Not a personal flotation device.

• Do not rely on the bag to support a person in the water.

• Use additional waterproof protection for electronics and irreplaceable items.

• Keep away from open flames and excessive heat.

• Do not exceed a comfortable carrying weight.

• Test the empty bag before first use if water protection is critical.

Why It Stands Out

This Tommy Bahama dry bag combines practical waterproof protection with a colorful tropical design. Its 20-liter capacity is large enough for towels, clothing, and day-trip gear while remaining compact and lightweight.

The roll-top main compartment, detachable shoulder strap, front accessory pocket, and exterior webbing make it a versatile choice for recreational activities around water without the bulk of a hard-sided container.

Frequently Asked Questions

What is the bag’s capacity?

It holds approximately 20 liters, equivalent to about 21.13 quarts.

Is the main compartment waterproof?

Yes. The TPU-coated main compartment is designed to be waterproof when the roll-top closure is folded and buckled correctly.

What does IP66 mean?

IP66 indicates protection against dust and powerful water jets. It does not mean the bag is certified for prolonged or intentional submersion.

Can the bag be submerged?

Intentional or prolonged submersion is not recommended. Use an additional waterproof case for electronics and critical valuables.

Is the front pocket waterproof?

No. The zippered front pocket is water-resistant, not waterproof.

Is the shoulder strap removable?

Yes. The included shoulder strap is both detachable and adjustable.

What is the bag made from?

It is constructed from durable 420D fabric with a waterproof TPU coating.

How should the top be closed?

Remove excess air, roll the top tightly at least three times, and secure the buckle.

How much does the bag weigh?

The empty bag weighs approximately 1.5 pounds.

What are the dimensions?

It measures approximately 24 inches high and 15 inches across when laid flat, with an approximate filled diameter of 9.5 inches. Its flexible dimensions will vary based on how it is packed and closed.