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Osteri - Kids' ReimaTec Seawool® Winter Jacket
Color: Black
Product description
The story of this award-winning winter jacket is of marine origin: Discarded oyster shells add warmth to the fabric, and the super warm insulation is made from recycled ocean-bound plastic.
Crafted with waterproof, windproof, and breathable material, this jacket efficiently repels water and dirt, helping your kid stay clean and dry.
Osteri jacket is the winner of both ISPO Award 2023 and Scandinavian Outdoor Award (SOA) for its superior performance.
The waterproof fabric is excellent for very wet surroundings: active play and outdoor life in heavy rain or wet snow
Water column over 10 000 mm
Seams are not taped. Please note that the seams of this product are not sealed, so the product is not completely waterproof.
Very warm insulation. Good for outdoor winter activities in the coldest environments.
Temperatures ca. -10 - -30 °C (20 to -20 °F)
Excellent breathability. Best moisture management for active play and sports.
At least 7 000 g/m2/24h
Showing 24 reviews
- reviews.ratingStars.sronly.descriptionVerified buyer23.02.2026
Warm and cozy
Very satisfied with the jacket! It is light and easy to move in and warm.
Translated from Swedish
|SIZE & FITRuns smallNormalRuns large - reviews.ratingStars.sronly.descriptionVerified buyer22.02.2026
Good
very warm, good quality, waterproof and nice looking. size 13-14m. good for my 11 year old son.
SIZE & FITRuns smallNormalRuns large - reviews.ratingStars.sronly.descriptionVerified buyer20.02.2026
Great
Everything is fine! I liked the form of the jacket
SIZE & FITRuns smallNormalRuns large - reviews.ratingStars.sronly.descriptionVerified buyer19.02.2026
Good and warm jacket
Warm jacket, but the jacket tore at the armpit seam after 2 weeks.
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|SIZE & FITRuns smallNormalRuns large - reviews.ratingStars.sronly.descriptionVerified buyer06.02.2026
Bought three jackets for my
Bought three jackets for my kids. Very warm, light and comfortable. Plus very easy to remove any dirt without washing the whole jacket.
SIZE & FITRuns smallNormalRuns large - reviews.ratingStars.sronly.descriptionVerified buyer30.01.2026
Warm <3
It is really warm and also breathes well. A lovely garment for brisk, cold weather, where you don't necessarily have to wear so many layers underneath! The adult size is a bit snug around the chest and hips, but it can still be worn and allows for movement! The somewhat longer hem also better protects the backside.
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|SIZE & FITRuns smallNormalRuns large - reviews.ratingStars.sronly.descriptionVerified buyer28.01.2026
Warm jacket, but it doesn't withstand wear.
After a week of use, there are several holes in the jacket. Reima's clothes have usually withstood wear much better.
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|SIZE & FITRuns smallNormalRuns large - reviews.ratingStars.sronly.descriptionVerified buyer17.01.2026
Warm and lovely jacket
I bought one first for my little brother, and it is warm and light for a waterproof winter jacket, so now I'm buying one for my big sister too.
reviews.translations.from.no
| - reviews.ratingStars.sronly.description09.01.2026
Warm jacket
A wonderfully warm fluffy jacket. My frozen child hasn't complained once despite us being up in -20 degrees. A bit larger than normal size. The only downside is too few reflectors.
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|SIZE & FITRuns smallNormalRuns large - reviews.ratingStars.sronly.descriptionVerified buyer30.12.2025
very disappointed
Very disappointed with Reima. The jacket I received had a broken zipper and a torn tag. It was obvious that it had been a returned product and no one checked to make sure it was not being put back on the flow because it was defective. I had to return it at my own expense.
SIZE & FITRuns smallNormalRuns large - reviews.ratingStars.sronly.descriptionVerified buyer16.12.2025
huge hood
a huge hood that looked like a parachute. It was snowing heavily, and sleeves were wet.
SIZE & FITRuns smallNormalRuns large - reviews.ratingStars.sronly.descriptionVerified buyer15.12.2025
Best Purcahse
My Daughter is very happy with this coat, she said the coat is very warm and snuggly. she feels like being in a cocoon. the coat has plenty of room if she's wearing sweater, or wear many layers. has room to grow.
SIZE & FITRuns smallNormalRuns large - reviews.ratingStars.sronly.descriptionVerified buyer14.12.2025
Incredible coat!
I'm only sorry we didn't discover this brand sooner! My 11 year old is obsessed with this coat, which is so well-made and warm. It's puffy without being bulky. Awesome.
SIZE & FITRuns smallNormalRuns large - reviews.ratingStars.sronly.descriptionVerified buyer14.12.2025
Love this jacket!
This jacket is perfect for my son. My son loves it and it's toasty warm. I purchased his regular size and I anticipate it will fit him next year. We have been buying reima snow gear for a few years now because my kids can wear them for 2+ winters and they still look nice. We are very happy with this purchase.
SIZE & FITRuns smallNormalRuns large - reviews.ratingStars.sronly.descriptionVerified buyer11.12.2025
Great all-rounder
Cosy, robust and simple - so far so good
SIZE & FITRuns smallNormalRuns large - reviews.ratingStars.sronly.descriptionVerified buyer09.12.2025
Very good and warm jacket
Very good and warm jacket
reviews.translations.from.no
| - reviews.ratingStars.sronly.descriptionVerified buyer07.12.2025
ReimaTec Seawool® Winter Jacke
Our little one loves this and it keeps him so warm
SIZE & FITRuns smallNormalRuns large - reviews.ratingStars.sronly.descriptionVerified buyer04.12.2025
The zipper was difficult
The zipper got stuck in several places on the jacket. He didn't want to use it since he had to get help to take it off every time, unfortunately. It's a pity because otherwise, it's a very nice jacket.
reviews.translations.from.no
| - reviews.ratingStars.sronly.descriptionVerified buyer30.11.2025
Love this
My 5 year old runs cold and this is the perfect warm winter parka for him! He loves it.
SIZE & FITRuns smallNormalRuns large - reviews.ratingStars.sronly.descriptionVerified buyer28.11.2025
Absolutely love!! My son goes
Absolutely love!! My son goes to an outdoor nature school and we live in Utah so this will be perfect. We have tried other popular brands in the past but so far this seems like it will be our new go to for outdoor wear.
SIZE & FITRuns smallNormalRuns large
- reviews.ratingStars.sronly.descriptionVerified buyer27.11.2025
Perfection.
The fit and quality are truly phenomenal. We will most definitely be buying from the brand again for boy our boys.
SIZE & FITRuns smallNormalRuns large - reviews.ratingStars.sronly.descriptionVerified buyer24.11.2025
Winter Coat
Super warm, water resistant, easy cleaning coat perfect for Lithuanian winter. I would like one for myself :)
SIZE & FITRuns smallNormalRuns large - reviews.ratingStars.sronly.description21.11.2025
Small in size
Small in size. Bought 140 for a 10-year-old girl where 146 often becomes a bit too big, but had to return it as it was too tight.
reviews.translations.from.no
| - reviews.ratingStars.sronly.descriptionVerified buyer20.11.2025
Very good and warm jacket
Good quality, durable, warm, and water-repellent.
reviews.translations.from.no
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