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Responsible Rucksack Black 21 Litre
€168,95 EUR
Taxes included.
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A Rather Good Companion for All Your Grand Escapes
Meet the Responsible Rucksack in black. Beautifully crafted and fabulously practical, it's the sort of bag that politely suggests you've got everything under control, even when your coffee's gone cold and your train just left. Perfect for workdays, spontaneous strolls or that noble attempt to visit the gym, this rucksack rather loves being useful.
Why Choose Our Rucksack?
- Smart Storage: Your 13 inch laptop, a novel you’ll definitely finish this time, and a banana of questionable ripeness — they all fit rather nicely thanks to ample compartments.
- Understated Design: Clean lines, minimal fuss. It quietly flatters without making a scene.
- Properly Handsome Material: Sturdy cotton canvas with a clever water-repellent finish that handles drizzle with British stoicism.
- Sustainably Wrapped: Arrives snug in a reusable cotton gift bag, just in case you like your functionality with a side of good conscience.
Product Details:
- Material: 100 percent British cotton canvas
- Size: 29 cm x 14 cm x 51 cm
- Capacity: 21 litres
- Water Resistance: Finished to keep water politely at bay
- Comfort: Adjustable straps to suit your shoulders, even if they lean slightly to the left
Already a quiet favourite with more than a few discerning adventurers. Pop it in your basket now and feel marvellously put together in moments.
SHIPPING + RETURNS
THE RATHER IMPORTANT BITS
This rather lovely piece ships directly from our brand partner - we work with independent brands who are absolutely brilliant and work frightfully hard to create beautiful things.
SHIPPING DESTINATIONS
Now, here's the thing - our wonderful brand partners ship to lots of different places, but not all of them can ship worldwide.
Some are brilliant at international shipping, others prefer to keep things closer to home.
At checkout, you'll see exactly where this particular brand can send your goodies.
We're terribly sorry, but shipping costs do vary rather wildly depending on where you are in the world. The exact figures pop up at checkout - no nasty surprises!
RETURNS
You have 14 days to return items.
Now, we absolutely adore our brand partners - they work incredibly hard and we do try to support them as much as we possibly can. So I'm rather afraid we have to pass the return postage costs back to you. Frightfully sorry about that!
🌍 PLEASE CHOOSE THOUGHTFULLY:
Our wonderful partners put their hearts into everything they make.
Ordering multiple sizes to try at home is rather hard on our planet and makes things jolly difficult for these brilliant independent creators.
When in doubt, do ask us first!
The brands we work with all have a chat option, and they love to chat!
PAYMENT
We're frightfully modern and accept all the usual suspects:
Visa, Mastercard, American Express, PayPal, Apple Pay, Google Pay, and Shop Pay
SECURE AS HOUSES
Everything's properly encrypted and secure - your details are safer than the Crown Jewels!
All prices in lovely British pounds £ GBP, though international chaps will see converted prices.
Any payment pickle? We're here to help sort things out! Contact us
We are Sostter
We met as children. Grew up a few streets apart. Built dens, rode bikes, and eventually — built Sostter.
It started with a shared love of objects that meant something…things with a past, or at least a purpose.
Now, Sostter is our grown-up version of a treasure hunt: a space where design meets storytelling.
We curate independent brands, one-of-a-kind finds, and everyday essentials with character.
Giving Back
We’re proud to support Sutton Night Watch, a grassroots UK charity making a real difference in the lives of those facing homelessness. Through regular donations of stock, supplies, and essentials, we back their mission to offer warmth, dignity, and practical help to anyone in need — right where it matters most.
Sell with us
Sostter partners with independent brands that intrigue, inspire, and bring something genuinely different to the world of fashion, design, and living. Join us!