10 Essential Tubing Accessories for Keeping Drinks and Phones Safe

Picture a perfect afternoon drifting down a lazy river, sun warming your shoulders, when a sudden hidden rapid flips your tube and sends your gear plunging into the murky depths. Without the proper precautions, your expensive smartphone and ice-cold drinks can vanish in a split second, turning a relaxing day into a costly nightmare. Equipping your river setup with the right protective gear ensures that your essentials stay dry, afloat, and exactly where they belong.

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Key Rules for Securing Your Valuables on the River

River currents are deceptively strong, and even the calmest waters can present unexpected obstacles like submerged branches or sudden shallow drops. The absolute golden rule of river tubing is that everything must be tethered or float on its own. If an item cannot survive being submerged in water or sinking to the riverbed, it needs a redundant backup system to keep it secure.

Never rely on a single point of failure when securing high-value electronics or keys. Combining waterproof enclosures with physical tethers—such as securing a dry bag to your tube’s heavy-duty handles with a sturdy strap—keeps your gear from drifting away during a capsizing event. Additionally, store your gear in a way that keeps weight balanced, ensuring your tube remains stable and maneuverable throughout the float.

Waterproof Phone Pouch – JOTO Waterproof Case

A dedicated waterproof pouch is your first line of defense against splashes, sand, and accidental drops into the river. It allows you to use your touch screen, take photos, and answer calls without risking water damage. This simple layer of defense transforms a fragile piece of technology into river-ready gear.

The JOTO Waterproof Case stands out because of its universal sizing, clear scratch-resistant windows, and secure snap-and-lock seal. It provides IPX8 certified waterproof protection up to 100 feet, which is more than enough for any recreational river float. The simple but rugged locking mechanism ensures no water leaks through, even if the pouch is dragged along the river bottom.

Before heading out, always perform a quick dry-tissue test at home to ensure the seal remains intact. While the touchscreen remains highly responsive through the plastic, note that underwater pressure can sometimes make touch controls finicky, so using the physical volume buttons to snap photos is a smart workaround.

• Compatible screen sizes: Fits smartphones up to 7.0 inches diagonally
• Waterproof rating: IPX8 certified (submersible to 100 feet)
• Included accessory: Detachable neck lanyard for hands-free carrying

This pouch is ideal for tubers who want basic, budget-friendly protection and easy access to their phone’s camera. It is not suitable for those carrying bulky rugged phone cases, which may require removing the outer shell to fit inside the pouch.

Floating Cooler – Intex Mega Chill II Floating Cooler

Keeping drinks cold on a hot river trip requires a dedicated floating cooler that can withstand bumping against rocks and scraping past branches. Rather than trying to cram a standard heavy ice chest into a spare tube, a purpose-built floating cooler keeps your beverages chilled and easily accessible right alongside your raft.

The Intex Mega Chill II Floating Cooler is a reliable choice due to its massive capacity and durable, double-welded vinyl construction. It functions as a floating base that can hold up to 72 cans plus ice, or you can place a traditional 48-quart cooler directly inside it. The built-in heavy-duty grab handles and connectors make it simple to rope directly to your personal tube.

Keep in mind that inflating this cooler fully is essential for maintaining its buoyancy and stability when loaded with heavy ice and drinks. Be mindful of sharp river debris, and consider packing a vinyl patch kit in your dry bag just in case of an unexpected puncture.

• Capacity: Holds up to 72 beverage cans plus ice
• Versatility: Accommodates a removable 48-quart ice chest
• Convenience features: Six built-in cup holders and four heavy-duty handles

This floating cooler is perfect for large groups and long afternoon floats where staying hydrated is a priority. It is not ideal for solo tubers or fast-moving, narrow creeks where navigating a large trailing unit becomes difficult.

Roll-Top Dry Bag – Earth Pak Waterproof Dry Bag

A dry bag acts as a secure, watertight vault for dry clothes, towels, snacks, and extra electronics that you do not need immediate access to while floating. It protects these items from river spray, sudden rain showers, or complete submersion if your tube flips.

The Earth Pak Waterproof Dry Bag utilizes heavy-duty 500D PVC polyester to offer commercial-grade durability at an accessible price. Its classic roll-top closure creates an airtight seal that naturally traps air inside, allowing the bag to float on the water’s surface if dropped. The included shoulder strap makes it easy to carry from the parking lot to the launch point.

Properly sealing the bag requires rolling the top collar tightly at least three to four times before clipping the buckle. Overpacking the bag will prevent a proper seal, so choose a size slightly larger than what you think you need to allow room for the folds.

• Material: 500D PVC polyester with welded seams
• Available sizes: 10L, 20L, 30L, 40L, and 55L options
• Extras: Includes a bonus IPX8 waterproof phone case

This dry bag is a must-have for all recreational tubers needing a reliable, puncture-resistant gear storage solution. It is not meant for scuba diving or prolonged underwater submersion, as heavy water pressure can eventually bypass roll-top closures.

Can Insulator – YETI Rambler Colster Can Insulator

Standard neoprene koozies quickly become soggy and lose their insulating properties when exposed to river water and hot sun. A vacuum-insulated can sleeve keeps your beverage ice-cold from the first sip to the last, even when resting in a warm cup holder.

The YETI Rambler Colster Can Insulator features double-wall vacuum insulation and a robust kitchen-grade stainless steel build. It is coated with a durable Duracoat finish that prevents peeling and cracking while offering a secure grip when your hands are wet. The innovative Load-and-Lock gasket secures the can with a simple quarter-turn.

Ensure you match the insulator to your preferred drink style, as YETI offers distinct sizes for standard cans, tallboys, and slim cans. Regular rinsing with fresh water after your float is recommended to prevent river silt from building up in the gasket threads.

• Material: 18/8 kitchen-grade stainless steel
• Sizes: 12 oz standard, 12 oz slim, and 16 oz tallboy options
• Dishwasher safe: Yes, for easy post-trip cleaning

This can insulator is ideal for anyone who refuses to drink lukewarm beverages on hot summer days. It is not the right choice for those who prefer drinking straight from bottles, as the gasket is specifically molded for aluminum cans.

Phone Tether – Rogue Fishing Co. Protector Lanyard

Even the best waterproof phone pouch is useless if it slips out of your hand and sinks into a deep, muddy river hole. A phone tether acts as a physical lifeline, anchoring your device directly to your life jacket, tube, or clothing.

The Rogue Fishing Co. Protector Lanyard is engineered for active water sports, featuring a high-strength silicone phone harness paired with a rugged, coiled Kevlar-core leash. It stretches to allow easy photo-taking but retracts instantly to keep the phone out of the water. The heavy-duty aluminum carabiners ensure a rock-solid connection that will not fail under tension.

The silicone harness is highly elastic and fits over almost any phone case, but it should be checked periodically for micro-tears before launching. Ensure the carabiner is clipped to a secure, load-bearing D-ring or heavy strap rather than a flimsy plastic zipper pull.

• Core material: Coiled Kevlar leash for extreme break strength
• Harness material: Premium UV-resistant silicone
• Attachment: Dual locking aluminum carabiners

This tether is essential for tubers who want absolute peace of mind while taking photos or navigating rapids. It is not suitable for those who want a completely unobstructed phone screen, as the silicone corner straps may slightly overlap the edges of some displays.

Floating Phone Case – Pelican Marine Waterproof Case

Standard phone pouches protect against water but do nothing to stop your heavy device from sinking like a stone. A floating phone case combines watertight protection with built-in buoyancy, ensuring your phone bobs safely on the surface if dropped.

The Pelican Marine Waterproof Case features a specialized air-cushion design that provides reliable buoyancy for even the heaviest modern smartphones. Built by a brand trusted for extreme environmental protection, this case offers IP68 waterproof protection and rugged drop defense. The clear, high-sensitivity window allows for seamless screen interaction and crisp photography.

While highly protective, the buoyancy chambers make this case noticeably bulkier than a slim daily cover. Users should test the case’s floating capability in a sink or pool prior to the trip to ensure it can support the weight of their specific phone model.

• Waterproof rating: IP68 certified (dustproof and water-submersible)
• Buoyancy mechanism: Integrated air cushions for surface flotation
• Portability: Includes a heavy-duty, adjustable lanyard

This case is the ultimate choice for tubers carrying expensive smartphones who want maximum protection against both sinking and impact. It is not recommended for those looking for a sleek, low-profile pocket sleeve for everyday dry land use.

Floating Key Chain – Chums Floating Neo Keychain

Losing your car keys at the beginning of a float trip is a guaranteed way to ruin the day and strand your group. A floating keychain ensures that if your keys fall out of your pocket during a launch or landing, they stay visible on the water’s surface.

The Chums Floating Neo Keychain utilizes high-visibility closed-cell foam wrapped in soft, durable neoprene to provide reliable flotation. Its bright coloring makes it incredibly easy to spot against dark river water or riverbanks. The sturdy stainless steel split ring holds your keys securely without rusting after exposure to moisture.

Keep in mind that every floating keychain has a weight limit, typically designed to support only a few standard keys. Do not attach heavy keychains, remote entry fobs, or decorative items without testing the buoyancy limits in shallow water first.

• Material: Neoprene-wrapped closed-cell foam
• Buoyancy capacity: Floats up to 1.4 ounces (approximately 3 standard keys)
• Color options: High-visibility neon shades for quick spotting

This accessory is a cheap, essential insurance policy for any tuber driving to the river launch site. It is not designed to support heavy keyrings containing dozens of keys or heavy multi-tools.

Bungee Cord – Keeper Adjustable Flat Bungee Cord

Keeping multiple tubes, coolers, and gear bags consolidated is critical for safety and convenience on the river. Bungee cords are the ultimate tool for securing dry bags to your tube’s built-in grommets or linking tubes together to create a floating party barge.

The Keeper Adjustable Flat Bungee Cord is far superior to traditional round cords because its flat design distributes pressure more evenly, preventing damage to delicate vinyl tubes. The glass-filled nylon outer hooks are non-marring and will not scratch or puncture your gear. An intuitive adjustment system allows you to customize the length quickly to fit any setup.

Avoid over-stretching the cords beyond their rated limits, as this can wear out the internal rubber strands over time. Always ensure the hooks are fully engaged and locked onto solid anchor points to prevent them from snapping back unexpectedly.

• Cord design: Flat, 3/4-inch wide elastic rubber
• Hook construction: Non-marring, UV-resistant glass-filled nylon hooks
• Adjustment range: Easily adjusts from 10 inches to 54 inches

This adjustable cord is perfect for tubers who need to secure dry bags, coolers, or paddle gear to their watercraft. It is not suitable for heavy-duty towing or lifting operations where high-tension static straps are required.

Insulated Tumbler – RTIC Road Trip Tumbler

Sipping on a refreshing drink while floating down the river is a classic tubing experience, but keeping dirt, bugs, and river water out of your cup can be a challenge. An insulated, splash-proof tumbler ensures your beverage stays pristine and icy cold throughout your journey.

The RTIC Road Trip Tumbler is built like a tank with double-wall vacuum insulation and food-grade stainless steel that will not sweat or transfer flavors. It features a secure, screw-on lid with a leak-resistant closure that blocks river splashes from entering your drink. The narrow base fits perfectly into standard tube cup holders, while the sturdy handle provides a solid grip even with wet hands.

Remember that while the lid is highly splash-resistant, it is not completely leak-proof if fully inverted, so keep the tumbler upright in your tube’s cup holder. Wash the lid assembly thoroughly after each trip to prevent river sediment from settling into the silicone gaskets.

• Material: 18/8 professional-grade stainless steel
• Temp retention: Keeps ice frozen for up to 24 hours
• Design: Ergonomic handle and cup-holder friendly base

This tumbler is excellent for tubers who want to enjoy mixed drinks, ice water, or soda on long, hot river excursions. It is not intended for rugged dry-bag storage where a completely leak-proof, screw-down thermos flask would be better suited.

Dry Backpack – Sea to Summit Hydraulic Dry Pack

When your tubing adventure requires hiking to remote put-in spots or carrying gear over rough portages, a standard dry bag can become painful to haul. A heavy-duty dry backpack combines the complete waterproofing of a dry bag with the comfortable carrying system of a hiking pack.

The Sea to Summit Hydraulic Dry Pack is the gold standard for rugged water expeditions, utilizing a 600D TPU-laminated fabric that is completely puncture- and abrasion-resistant. It features a fully removable, open-mesh harness system that sheds water rapidly and distributes heavy loads comfortably across your shoulders and hips. The heavy-duty roll-top closure and welded construction guarantee that your contents remain dry in any condition.

This pack is built to endure extreme environments, but the harness should be adjusted properly before launching to ensure a snug fit. While the pack is highly water-resistant, avoid placing fragile electronics directly against the outer walls where they might suffer impact damage during transport.

• Fabric: 600D TPU double-sided laminated fabric
• Harness system: Removable, quick-drying EVA foam and mesh straps
• Available sizes: 35L, 65L, 90L, and 120L capacities

This dry pack is perfect for adventurous tubers and paddlers who tackle rough river terrain and require comfortable hands-free gear transport. It is overkill for casual, short-distance floats where a small, basic dry bag would suffice.

How to Secure and Maintain Your Tubing Gear After Use

The river environment is harsh on recreational gear, as abrasive sand, organic silt, and chemical sunscreen can quickly degrade fabrics and plastics. Once your float trip is finished, take the time to rinse every piece of equipment with clean, fresh water. Pay special attention to zippers, buckles, and silicone gaskets where fine river sand loves to hide.

Thorough drying is the absolute key to preventing mold, mildew, and unpleasant odors. Hang your dry bags, life jackets, and backpacks upside down in a well-ventilated, shaded area out of direct sunlight, as UV rays can weaken vinyl and nylon over time. Store your gear in a cool, dry place only after it is completely dry to the touch to ensure it is ready for your next weekend adventure.

Conclusion

With the right protective gear and a smart rigging strategy, you can tackle any river float with absolute confidence. Securing your drinks, keys, and phone means you can focus entirely on relaxing and enjoying the water rather than stressing over lost valuables. Invest in high-quality river accessories today and keep your next tubing trip worry-free.