Sea To Summit Lightweight 3L Dry Bag - Beluga

Sea To Summit Lightweight 3L Dry Bag - Beluga: Compact Waterproof Dry Bag for Small Essentials, Pack Organisation, and Everyday Adventure Use

The Sea to Summit Lightweight 3L Dry Bag in Beluga is the smallest format in the Lightweight range — purpose-sized for valuables, electronics, documents, first aid kits, and small essential items that need reliable waterproof protection without added bulk or weight inside a pack. Built from bluesign-approved recycled 70D nylon with a C0 non-PFC DWR finish and a white polyurethane interior coating rated to 10,000mm hydrostatic head, the Lightweight 3L delivers strong waterproof performance in the softest, most pliable, and most packable format in the range with a hypalon non-wicking roll-top closure, D-ring attachment point, and oval base. The understated Beluga colourway offers a clean, low-profile aesthetic that works equally well as a standalone valuables sack and as part of a colour-coded dry bag organisation system — at 3 litres it is the go-to dedicated sack for the small high-value items that matter most on South African trails, water, and travel routes where keeping critical gear dry is non-negotiable.

Key Benefits:

* Bluesign-Approved Recycled 70D Nylon with 10,000mm Rating: The main body fabric is both recycled and bluesign-approved — meeting independent ethical sourcing and production certification standards — with a C0 non-PFC DWR finish on the exterior and a white polyurethane interior coating rated to 10,000mm hydrostatic head, delivering strong waterproof performance in the smallest and most packable format in the Lightweight range without adding meaningful weight or bulk to a day pack, trail running vest, or cycling jersey pocket
* White Interior Coating for Gear Visibility: The bright white polyurethane interior coating creates maximum contrast against small dark items — keys, charging cables, medication blister packs, memory cards, and cash — dramatically improving visibility and retrieval speed in low-light conditions at dawn starts, evening camp setups, and night transitions on South African trails and river banks where a head torch is the only available light
* Hypalon Non-Wicking Roll-Top Closure: The hypalon roll-top seals out water without wicking moisture into the closure material itself — a meaningful advantage over webbing-closure alternatives that absorb and retain water — maintaining a reliable waterproof seal around high-value electronics and documents in sustained rain, river crossings, condensation-heavy conditions, and wet coastal environments along the Cape, Garden Route, and KwaZulu-Natal coastlines across repeated use
* D-Ring Attachment Point at Buckle: A built-in D-ring at the roll-top buckle provides a direct attachment point for a carry strap, karabiner, or wrist lanyard — allowing the 3L Lightweight to be worn on the outside of a pack, clipped to a belt loop, attached to a kayak deck line, or secured inside a pack top lid pocket for instant access to critical small items without unpacking an entire bag at a trailhead, river crossing, or campsite
* Oval Base for Compact Pack Integration: The oval base profile fits cleanly into small pack pockets, hip belt pockets, jacket pockets, and the tight internal spaces of day packs and trail running vests without the dead space created by round-base sacks — keeping the 3L sack flat and stable inside whatever it is stored in across South African trail and outdoor formats
* Low-Profile Beluga Colourway for Versatile Use: The neutral Beluga tone works cleanly as a standalone valuables sack for urban travel, day hikes, and commuting as well as part of a multi-coloured dry bag organisation system inside a larger pack — offering the same vivid interior contrast from the white coating without the high-visibility exterior of brighter Lightweight colourways, a practical choice for travellers and adventurers who prefer a subdued aesthetic

At 3 litres the Lightweight sack is ideal for a smartphone and charging cable, a compact camera and memory cards, travel documents and cash, a first aid kit, sunscreen and personal medication, or a complete small electronics kit for a day hike, trail run, or paddling session on South African water. As a recycled fabric product with non-PFC DWR chemistry throughout, it reflects Sea to Summit's commitment to responsible material sourcing across the full Lightweight dry bag range. Suitable for general paddle and coastal splash-resistant use but not recommended for full submersion or dedicated water sports — the Big River range covers demanding water sports applications.

Technical Specifications:

* Volume: 3 litres
* Fabric: Bluesign-approved recycled 70D nylon with C0 non-PFC DWR exterior finish
* Interior Coating: White polyurethane for waterproofing and gear visibility
* Hydrostatic Head: 10,000mm
* Closure: Hypalon non-wicking roll-top with D-ring at buckle
* Seams: Tape-sealed
* Base Shape: Oval for compact pack and pocket integration
* Non-PFAS: C0 non-PFC DWR finish throughout
* Best Use: Valuables, electronics, documents, first aid, small essentials; backpacking, trail running, cycle touring, travel, day hiking; not intended for full submersion or dedicated paddle/watersports
* Colour: Beluga

Perfect For: Protecting a smartphone, compact camera, and charging cables on day hikes and multi-day backpacking routes in the Drakensberg, Cedarberg, and Cape mountains, keeping travel documents, cash, and a passport dry during South African coastal and river kayaking and canoe touring, first aid kit organisation and waterproofing inside a pack or hip belt pocket on trail runs and day hikes, low-profile valuables protection during urban travel and commuting where a neutral colourway blends into everyday bags and backpacks, securing personal medication, sunscreen, and lip balm inside a waterproof sack on South African beach and coastal adventures where sand and salt water are unavoidable, clipping to a kayak deck line or canoe thwart for instant access to small valuables during paddling on South African rivers and dams, travel packing where a compact neutral-coloured sack keeps critical documents and electronics separated and protected inside a large rucksack or duffel

Need a compact, reliable, and low-profile waterproof sack for your most critical small items on South African adventures? The Sea to Summit Lightweight 3L Dry Bag in Beluga delivers recycled 70D nylon toughness, 10,000mm waterproof performance, a hypalon roll-top seal, and a clean neutral aesthetic in the most packable format in the Lightweight dry bag range. Free SA delivery included.