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Sea to Summit Waterproof Big River Dry Backpack - 50 Litres

Designed for the serious adventurer, the Sea to Summit Big River Dry Backpack (50L) offers a rugged and highly functional solution for keeping your gear dry during intense outdo...

Easy returns and exchanges in 7 days

Easy returns in 7 days

Outdoor Goats is a market place for Lifestyle and Outdoor clothing apparel and gear
Regular price Rs. 16,174.00
Tax included Shipping calculated at checkout.
SKU: ASG013031-080101
Best for:
Bike Riding Hiking Trekking Kayaking Rafting
Delivery: 4—7 days
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7 Days Return
A teal circular seal with the text ’100% original’ and three stars beneath it.
100% Original
A minimalist teal silhouette of a hiker with a backpack and trekking pole ascending a hill, enclosed within a circular frame.
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Material: 420D Nylon fabric
Style: Backpack
Weight: 760 gms
Description

Designed for the serious adventurer, the Sea to Summit Big River Dry Backpack (50L) offers a rugged and highly functional solution for keeping your gear dry during intense outdoor pursuits. Built with durable, abrasion-resistant 420D nylon fabric and fully seam-sealed for reliable waterproofing, this pack is ready to take on harsh environments from multi-day kayaking trips and canyon hikes to rugged motorbike adventures. The pack features a roll-top closure with Hypalon non-wicking material to ensure a secure, watertight seal, while the streamlined oval base prevents rolling and makes it easy to pack. Lash loops and multiple attachment points along the sides and base allow for secure tie-downs or additional gear carry, and reflective print enhances visibility in low light conditions.

Ergonomically designed, the adjustable padded shoulder straps and breathable, low-profile harness make this dry bag comfortable to carry, even when fully loaded. With its generous 50-litre capacity, the Big River Dry Backpack provides ample room for everything from sleeping gear and food to technical equipment and extra clothing making it an ideal choice for demanding expeditions where dry storage is non-negotiable.

Product Features:
1. Reliably Dry: Waterproof, roll-top closure secured with our patented Field Repair Buckles for a reliable seal and double-stitched, fully taped waterproof seam.
2. Minimalist Carry: Streamlined and adjustable EVA foam pack harness with supportive sternum strap and removable 1.5" / 38mm webbing hipbelt holds pack firmly in place.
3. Built Tough: Heavy-duty 420D Nylon fabric is super-strong, abrasion and puncture-resistant with a triple-coated oval base for increased water-shedding and durability.
4. Grab + Lash: Strong and versatile grab-handle and daisy-chain for confident handling and lashing to kayaks, bikes, motorbikes and roofracks.
5. See Inside: White interior TPU laminate reflects light to provide greater visibility of gear.
6. PFC-free Waterproof, durable minimalist backpack-your go-to, wherever you go.

Technical Specs
Country of Origin India

Pattern Solid

Gender Unisex

Includes Include Cover

Dimensions 60.4 X 34.5 X 28.5 (Cms)

Water Proof Water Proof

Quick Drying Yes

Care Instructions Store dry in a cool, Air Dry Only, Rinse with warm water and mild soap

Rating 4.85 / 5.0
Return and Exchange

Please email all your exchange and return requests to customercare@outdoorgoats.com with the order ID on the subject of the email or whatsapp us on +91 98190 39500 with the order ID and your query

Exchanges: With the exception of free size accessories (Caps, Bandana Mask, Mask, Workout Towels And The Bamboo Socks, waist packs, cycle saddle bags) hygiene and personal care products , Outdoor Goats offers no questions asked 7 day exchange policy per order from the date you received the delivery of your product. The Item(s) must be in the same condition that you received it, unworn, unused, unwashed, with tags, hygiene liners, and in its original packaging.

Exchanges will be processed within 3 working days after the item is received in the warehouse and checked for quality. Items can be exchanged once per order.

Returns & Refunds: With the exception of free size accessories (Caps, Bandana, Masks, Gaitors, Workout Towels bamboo socks, waist packs, cycle saddle bags, etc..), hygiene and personal care products, Outdoor Goats offers no questions asked 7 day return from the date you receive the delivery of your order. The Item(s) must be in the same condition that you received it, unworn, unused, unwashed, with tags and in its original packaging. Refunds will be processed within 7 working days after the item is received in the warehouse and checked for quality. Funds will be transferred back to the account through which the purchase was made or to your Outdoor Goats wallet. Incase any item was paid for in part or full through your OG wallet, the monies will be credited back to the wallet. Any additonal offers availed by the customer in lieu of the order including but not limited to cashback offers, cart discounts and/or complimentary merchandise must be returned in this case. Damaged receipts: Even though our awesome teams check each and every item with high standards of quality for every order, mistakes can sometaimes happen. Incase you have received a product that is damaged at the time of delivery, please send us an email on customercare@outdoorgoats.com with the order ID in the subject and an image of the item that you received damaged within 2 days of receiving the product. On reciept and verification of the same, we will arrange a reverse pick-up of the item at no additional cost and replace the item for you as per our exchange policy. In the event you received the package torn or broken, kindly share the image of the package. Please email all your exchange and return requests to customercare@outdoorgoats.com with the order ID on the subject of the email or whatsapp us on +91 98190 39500 with the order ID and your query.

Shipping & Delivery

Free shipping.
Expected delivery to metros: 4-5 days.
Expected delivery to rest of India: 5-7 days.

Disclaimer

Every effort is made to ensure the accuracy of the information provided. However, actual product packaging and materials may contain additional or different details. It is recommended not to rely solely on the information shown here.

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Sea to Summit Waterproof Big River Dry Backpack - 50 Litres
Sea to Summit Waterproof Big River Dry Backpack - 50 Litres
Rs. 16,174.00
  • 5 stars: 11 (85%)
  • 4 stars: 2 (15%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
B
Basil Narzary
Love the design

Minimalist and reliable, this pack is lightweight and holds just about everything I need. Introduce more colors

A
Aditya Sah
Spacious & Rugged

Thought it was a little too expensive (and still think so to some degree) but the quality is spectacular! Its lightweight, fits as much as I stuff in and still has room for more. Impressed, but drop the price a bit

K
Kiran Kumar L
Total Win

What really sets this bag apart for me is the grab-and-lash system. The handles and daisy chains are unbelievably strong and perfectly positioned. I’ve strapped this rucksack onto my kayak, tied it behind my motorbike, and even lashed it to the roof rack during a last-minute road trip — it stays put, no drama. The waterproofing is on point, and the fact that it’s PFC-free makes me feel good about using it around water bodies. It’s rugged, secure, and doesn’t try to be fancy — just a dependable, outdoor-first pack that can take on any terrain or mode of travel. For someone who carries gear everywhere, it’s a total win.

R
R D Barma
The only bag you'll need

I travel quite a bit - for work and for treks. I have only started to take this backpack for my overnighters as well as my 2 - 3 day treks (yes I pack a little heavy). The build is superb and the quality of the zippers handles quite a lot of wear and tear. Product is 100% original!

M
Manobrato Das
Slick

Very good quality, lots of room for last minute packing. Take this on my overnight travells over a stroller because its comfortable to carry, fits a lot and is light

A
Arjun Kumar
love og

I bought this waterproof roll-top backpack from this site, and honestly, their collection is incredible, so many solid outdoor options in one place. This pack itself is a beast: the waterproof seal is legit, and the Field Repair Buckles make it feel super secure. The minimalist harness sits comfortably even on long rides, and the white interior makes it so easy to find things.

M
Mohmmed Imran
Fantastic product

When I bought it I thought it was a little spendy but when I checked with a friend he recommended og. Great quality, quick delivery and everything literally that I need. Well done!

G
GURKI SHERGILL
Game changer

Splendid product

N
Neeraj Arya
Minimalist but Mighty

I wanted a no-fuss, tough bag for weekend camping and this delivered. The EVA foam harness is surprisingly comfortable even when the pack is fully loaded. Loved how the white interior makes it easy to find small gear in low light. Feels bombproof—especially the reinforced base. A serious pack for serious trips.

A
Ananthan Jeganathan
Very good quality, a little expensive

Strapped this to my bike for a 900 km coastal ride. The daisy chain made it easy to lash securely, and the heavy-duty fabric took road grime, rain, and constant handling without a mark. The removable hipbelt came in handy when I needed to carry it for short stretches off the bike.

G
Gurvinder singh singh
v happy

Took this on a 4-day rafting trip in Arunachal. Got drenched in rapids, but my clothes and camera stayed bone dry. The grab-handle made it easy to haul in and out of the raft

S
Sagar Ss
Minimal and sexy

I took this pack on a 6-day kayaking trip down the Kali River, and honestly, it held up better than any dry bag I've ever used. The roll-top stayed sealed even after being splashed repeatedly and partially submerged once — zero water got in. The triple-coated base is no joke; I dragged this across rocks, sand, and wet concrete, and it's barely scuffed. The harness is pretty minimal but surprisingly comfortable, didn't feel like it was cutting into my shoulders even when loaded up. I used the daisy chain loops to secure it to the kayak and later on my motorbike, and it didn’t budge. I also really like the white inner lining, makes it way easier to spot small stuff inside without digging blindly. This bag’s become my go-to for any trip involving water, bikes, or unpredictable weather.

B
Bibhudutta Jenamani
a little expensive but worth it

The 420D nylon is no joke — dragged it across rocks and forest floor without a scratch. And it sits really well once packed right. Outdoor Goats had this delivered in two days, which was a win.