Orvis Fly Fishing Sling Pack - 100% Recycled CORDURA with 11L Storage, Unbound Brown Review (2026)

Who this sling pack is built for

This sling is built for anglers who spend a day moving between runs and pools on foot, since the left shoulder design keeps the casting arm and shoulder free to work a rod while the pack itself swings around to the front for quick access to gear. The 11 liter, 671 cubic inch main compartment is sized to carry fly boxes, a rain layer, snacks and water for a full day out rather than just a handful of essentials, which suits anglers who prefer one bag over a vest plus a separate pack. The recessed Tippet Whippet docking station is a genuinely useful detail for anglers who change flies and rebuild leaders often, since it holds up to six spools ready to grab without digging through pockets. Boat anglers who do not need to hike and rarely risk a dunking may find the 1.1 pound pack more capacity than they need for a day fishing from a raft.

Materials and organization explained

The shell is built from 100 percent recycled CORDURA ECO 600 denier polyester with a strategic TPU coating for abrasion resistance and light water resistance, backed by a 100 percent recycled 200 denier polyester liner, materials Orvis lists on its own product page along with the pack's 17 by 9.75 by 6.5 inch dimensions. Inside, the main compartment includes a zippered security pocket with a key fob clip and stretch mesh pockets for small items, while a front drop down panel adds its own zippered pocket and elastic mesh slip pockets for tools. A front strap dashboard offers multiple docking points for forceps and other small tools, a low profile zinger and nipper pass-through keeps cutting tools within reach, and a built-in water bottle holder with a retainer strap rounds out the exterior storage.

Carrying it on the water

Because the pack rides on a single shoulder strap that swings from back to front, it stays out of the way during the back cast and mends but comes around easily whenever a fly change or tippet swap is needed, which is the main appeal of a sling format over a backpack style pack. The adjustable sternum strap on the front dashboard helps keep the load stable while wading or scrambling over rocks, since a loose sling that swings freely can throw off balance on uneven ground. The recycled CORDURA shell and TPU coating shed rain and splash well for normal wading conditions, but the pack is not built to be dunked or submerged, so anything that must stay bone dry, such as a phone or spare batteries, is best kept in its own dry pouch inside the main compartment rather than trusted to the shell alone.

Trade-offs and how it compares with other packs

Against the fishpond Thunderhead Submersible Lumbar Pack, the Orvis trades full waterproofing for a larger main compartment and more dedicated organization, a reasonable trade for anglers who wade rather than risk full submersion regularly. Against the budget Goture waterproof waist pack, which claims an IPX8 rated zipper at a lower price, the Orvis leans on Orvis's build quality, recycled materials story and the Tippet Whippet system rather than trying to compete purely on waterproofing or price. Within Orvis's own sling lineup, this pack sits below the larger 18 liter Orvis Guide Sling, which adds capacity and its own tippet station for anglers who want to carry even more gear, and above the compact Orvis Mini Sling for anglers who want to travel lighter.

Verdict and who should pick something else

The Orvis Fly Fishing Sling Pack earns our score of 8.6 out of 10 as a well organized, generously sized sling built from durable recycled materials, and it is a strong pick for wading anglers who want one bag for a full day on the water. It fits anglers who value fast tippet access and a comfortable one shoulder carry over maximum waterproofing. Anglers who regularly wade deep water, fish from a kayak, or want a fully submersible option for total peace of mind should look at the fishpond Thunderhead Submersible Lumbar Pack or a similarly rated waterproof waist pack instead, since this sling is built to shed weather rather than survive going fully underwater.

Frequently asked questions