Stone island boys seamless tunnel nylon down puffer jacket in black
Colour: Black
Size
Choose your size
Product description, delivery options, & returns policy
Delivery
30 Day Easy Returns
We're confident you'll love your purchase, however, if you need to return your item you can do so within 30 days. Simply find your order within my orders and follow the steps to return your item.
View full returns policyReturns & Refunds – Shop With Confidence
We want you to be completely happy with your purchase. If something isn’t right, our return process is straightforward.
- You’ve got 30 days to return your order if it’s not quite right.
- Once we receive your return, refunds are processed within 14 working days.
- Free returns if your item is faulty or incorrect
- We offer an extended returns period over Christmas, so you can shop stress-free.
- Something not right? Our friendly support team is here to help — email us at [email protected], Monday to Friday, 8am–6pm.
How long do I have to return my order?
Our 30-Day Return Window: You have up to 30 days from the day your order was delivered to return any items. The only exception to this is during the Black Friday and Christmas shopping period where we offer an extended returns policy.
Christmas & Black Friday orders - Extended Returns
To make gift shopping easier, any purchases made between 15 November and 15 December can be returned up until 15 January the following year.
How do I return an item?
THECODE is an online marketplace, so all returns are made by post.
- Return instructions and the correct return address can be found in My orders in your account. Just select the order you would like to return this will take you to the returns portal to make your return.
- Returning Multiple Orders: If you’re returning items from multiple orders/retailers, please use the return labels that correspond to each order. This helps us process your returns accurately.
- Please ensure that the items you’re returning are in their original condition, with all tags still attached. This means the item should be unworn, unwashed, and in the same state as when you received it.
Exceptions: The following products may not be returned:
- Tags removed, worn or washed items
- Partial returns for items that came as part of a set (e.g. a tracksuit)
- Due to hygiene reasons, underwear and swimwear may not be returned. Earrings may not be returned unless in original sealed wrapping completely intact.
What if my item is faulty, damaged or incorrect items:
If you believe your item is faulty, please get in touch with us at [email protected] and our team will be happy to help. A free returns label will be provided.
Do I have to pay for my return?
This depends on the reason for your return:
- Faulty or incorrect items: returns are free of charge
- Change of mind / size or fit: return postage may be deducted from your refund if using a provided returns label, or paid by you if returning independently. If the Seller offers free returns this will be advertised/made clear on the product page before you purchase.
Any applicable costs will always be made clear before you complete your return.
What items can’t be returned?
For hygiene and safety reasons, we can’t accept returns on:
- Underwear
- Face masks
- Earrings
- Swimwear
These items may only be returned if a hygienic seal is included and remains intact.
Can I exchange an item?
If you would like an exchange, please email our support team at [email protected] and we will be more than happy to help accommodate this for you depending on stock availability and in accordance with retailers exchange policy.
To exchange a product for a different size, the original item must first be returned and received. There’s no exchange fee using this process.
Where can I find my order details?
Please visit My orders where you will find details for each order you have placed.
If you are still having issues finding your order details, please get in touch with us and we’ll be happy to help.
How long until I receive my refund?
Once your item has been delivered, from this date it can take a further 14 working days for your item to be processed and a refund be issued. Once a refund has been issued, depending on your bank's clearing process, this can take 5-7 working days back to your original method of payment.
Can I amend/cancel my order?
If you need to cancel or amend your order, please contact us as soon as possible at [email protected].
We’re only able to cancel or amend orders within a short window after they’re placed, as we start processing them quickly. If your order has already been processed or dispatched, it won’t be possible to cancel — but you can still return it once it arrives in line with our returns policy.
Need help?
You can find full return details in your order confirmation email or My orders . Our customer support team is always happy to help at [email protected].
Product Details
Product description
The Stone Island Junior Boys Seamless Tunnel Nylon Down Puffer Jacket is a stylish and warm down jacket featuring seamless tunnel quilting for improved insulation. With a water-resistant nylon outer and a multicoloured design, it combines functionality with visual appeal, making it perfect for casual outfits. Available in sizes 2 to 14 years and part of the Mini-Me collection, this jacket is designed to coordinate with adult styles.
Product description
The Stone Island Junior Boys Seamless Tunnel Nylon Down Puffer Jacket is a boys' designer down jacket for AW2026, available in a wide size range from 2 to 14 years. Made in Vietnam, it uses a seamless tunnel construction — a specific quilting method where the down fill is contained in continuous channels (tunnels) stitched without seams breaking through the outer shell. The result is a cleaner surface finish and fewer cold spots than traditionally quilted puffer jackets, where stitching lines can compress the fill and reduce insulation at those points.
The nylon outer is water-resistant, and the down fill provides warmth-to-weight efficiency that synthetic insulation typically can't match at the same bulk. This is a genuinely warm jacket for cold weather — not a transitional layer. The multicoloured colourway gives it visual character while the plain, unprinted design keeps it versatile across casual outfits.
The Stone Island compass badge sits on the sleeve. The jacket is part of the Mini-Me collection, coordinating with adult Stone Island outerwear from the same AW2026 season. It also carries Stone Island Junior's sustainability credentials for this season.
Stone Island Junior sizing runs slightly slimmer and shorter than UK high-street equivalents — if your son is between sizes or broader in build, size up. For care, down jackets should be washed on a gentle cool cycle with a specialist down detergent where possible, and tumble-dried on low with a couple of clean tennis balls to redistribute the fill — or follow the garment care label for the manufacturer's specific guidance.
Key Details
- Brand: Stone Island Junior
- Colour: Multicoloured
- Construction: Seamless Tunnel Quilting
- Fill: Down
- Outer: Nylon (water-resistant)
- Made in Vietnam
- Gender: Boys
- Sizes: 2, 3, 4, 6, 8, 10, 12, 14 Years
- Season: AW2026
- Features: Seamless tunnel construction, down fill, water-resistant, compass badge, sustainable
- Collections: Mini-Me
- Category: Boys' Designer Down Jacket
Highlights
- Seamless tunnel construction
- Designer boys' down jacket
- Warm insulation
- Versatile multicoloured design
- Stone Island compass badge
- Part of Mini-Me collection
- Sustainable credentials
Composition
- Nylon (water-resistant)
- Down fill
Washing instructions
- Gentle cool cycle
- Use specialist down detergent
- Tumble dry on low with clean tennis balls
Product Id
- SI-JR-AW2026
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