Tube 3 - 3L Dry Bag

TUBE 3

+70 000 sacs vendus

Designed in France

Triple certification ISO

The TUBE 3 is an IP67-rated waterproof mini bag. In a compact 20 cm cylinder format, it keeps your phone, keys, and documents safe — even underwater for up to 30 minutes.

You can swim with it on the surface: ideal for paddleboarding, kayaking, sailing, and the beach.
As a secondary bag inside a larger waterproof bag

Three liters, 218 grams, guaranteed waterproof.

€21,90

Tax included. Shipping calculated at checkout.

Color — Orange

In stock

Description

The TUBE 3 is designed as a minimalist dry bag, intended to carry what you don't want to get wet.

Its 500D high-tenacity polyester fabric, double-coated with PVC, is assembled using high-frequency welding. In practical terms, there are no exposed seams and no threads. The fabric forms a welded unit: water has nowhere to seep in.

Its cylindrical construction is self-standing: the bag stays upright even when empty. The circular base is transparent and reinforced — it improves visibility of the contents and resists abrasion when the bag is placed down.

A unique feature of the TUBE 3: the shoulder straps are attached at 2/3 - 1/3 of the bag's height, rather than at the top. You can open the roll-top and access the contents without removing the shoulder strap. The roll-top itself also serves as a hand-carrying handle.

Specifications

Dimensions	20 × 15 cm (diameter)
Weight	218 g
Capacity	3 L
Water resistance rating	IP67 — immersion up to 30 minutes
Main material	500D high-tenacity polyester, double-sided PVC coating
Construction	High-frequency welding (no exposed seams)
Closure	Roll-top — also serves as a handle
Carrying	Adjustable removable shoulder strap
Design and manufacture	WE Group Ltd, since 1995
Factory certifications	ISO 9001 · ISO 14001 · SA 8000
Warranty	2 years

+70,000 happy customers

8.2/10 on Trustpilot

IP67 protection guaranteed

IP67 certification and high-frequency welded construction: no seams, no threads. Your bag can be submerged underwater for up to 30 minutes.

The fabric used by maritime rescue services

High-tenacity 500D polyester, double PVC-coated. The same material used by several European armies and maritime rescue services.

Crossbody access to contents

The straps are offset on the sides at 2/3 - 1/3 of the height. You open and close the bag without taking it off, keeping the shoulder strap in place.

IP67 protection guaranteed

IP67 certification and high-frequency welded construction: no seams, no threads. Your bag can be submerged underwater for up to 30 minutes.

The fabric used by maritime rescue services

High-tenacity 500D polyester, double PVC-coated. The same material used by several European armies and maritime rescue services.

Crossbody access to contents

The straps are offset on the sides at 2/3 - 1/3 of the height. You open and close the bag without taking it off, keeping the shoulder strap in place.

Transparent base to see what's inside

The bottom of the bag is made of reinforced clear circular panel. You can identify the contents at a glance — useful in a large bag or a trunk.

Stands upright during loading

Self-supporting cylindrical shape thanks to the 500D PVC fabric. The bag retains its shape even when empty, whether placed on a table or a dock.

Attaches to a kayak, paddleboard, or boat

Side attachment points compatible with straps. The bag remains securely attached to the equipment, protected from water.

Transparent base to see what's inside

The bottom of the bag is made of reinforced clear circular panel. You can identify the contents at a glance — useful in a large bag or a trunk.

Stands upright during loading

Self-supporting cylindrical shape thanks to the 500D PVC fabric. The bag retains its shape even when empty, whether placed on a table or a dock.

Attaches to a kayak, paddleboard, or boat

Side attachment points compatible with straps. The bag remains securely attached to the equipment, protected from water.

IP67 - swim at the surface with + submersible for 30 minutes.

Keep your belongings with you at the beach, kayaking, paddleboarding, surfing, or boating.

Crossbody, hands-free.

Phone, keys, documents accessible with one hand.

Fayed Nouvian

Surf & Skate Instructor

@fayednouvian

Antoine Vangeon

Multisport outdoor athletes, climbers and mountaineers (Fitz Roy, Patagonia)

@antoinevangeon

Batar

Exceptional Navigators in the Drakkar

@lesbian bar

Annecy Foil Team

Surfers & hydrofoilers

@Annecy Foil Team

Annecy Foil Team

Surfers & hydrofoilers

@Annecy Foil Team

Alban Mauzac

Athlete & entrepreneur and environmental activist

@albanmauzac

Fayed Nouvian

Surf & Skate Instructor

@fayednouvian

Raphael Urscheler (eggstream)

Founder of Eggstream Kayak – Whitewater Kayaking

@eggstreamkayak

Alban Mauzac

Athlete & entrepreneur and environmental activist

@alban_mauzac

Take Me Everywhere

Nomadic bikers, authors, Polarsteps ambassadors

@Take me everywhere

Ingrid Ulrich

Polar guide, kayak, sailing & paddleboarding instructor

@ingrid_lagrid

Take Me Everywhere

Nomadic bikers, writers, Polarsteps ambassadors

@Take me everywhere.

Annecy Foil Team

Surfers & hydrofoilers

@annecyfoilteam

Ingrid Ulrich

Polar guide, kayak, sailing & paddleboarding instructor

@ingrid_lagrid

Le TUBE 3 est-il vraiment submersible ?

Oui. L'indice IP67 signifie qu'il peut être immergé jusqu'à 30 minutes sans qu'une goutte ne rentre. Pas du déperlant : vraiment étanche.

3 litres, c'est suffisant pour quoi ?

Téléphone, clés, portefeuille, papiers, petits vêtements ou une trousse étanche secondaire. C'est un format pensé pour l'essentiel — pas pour une journée complète.

Peut-il protéger un appareil photo compact ?

Oui, si ses dimensions tiennent dans 3 litres. Vérifiez la hauteur (20 cm) et le diamètre (15 cm) du compartiment avant achat.

Y a-t-il des poches intérieures ?

Non. Le TUBE 3 est volontairement minimaliste : un seul compartiment étanche, une seule fermeture. La simplicité est ce qui garantit l'étanchéité.

Excellent quality

The products are exactly what I expected. They arrived perfectly packaged and on time. Excellent quality, and they meet the waterproofing specifications. An excellent experience for a first purchase; I highly recommend them.

Laurent P.

TRUSTPILOT
Very comfortable on the back.

"I bought my 25L waterproof hiking backpack to withstand the weather conditions at the 2024 24 Hours of Le Mans, and I wasn't disappointed. None of my clothes or electronic devices were affected by the rain, and it was very comfortable to wear. I highly recommend it."

Renault

TRUSTPILOT
Really very strong.

"Really great bags. I have the Rackham 60, which I use all year round as a gym bag, and in the summer as my bag for carrying my wetsuit and triathlon gear. Very good quality and really sturdy. Lots of space. I can fit my wetsuit, shoes, and bike helmet in it without any problem. "

Julien G.

TRUSPILOT
Highly technical expertise

"High-quality, highly technical products at very affordable prices."

Bourba. M

TRUSTPILOT

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Description

Specifications

IP67 - swim at the surface with + submersible for 30 minutes.