Icebreaker Merino 200 Oasis Long-Sleeve Base Layer Crew Top - Kids'
For mild winter days and all-year layering, the kids' Icebreaker Merino 200 Oasis Long-Sleeve base layer top harnesses the natural benefits of merino wool and chafe-free comfort of flatlock seams.
- Soft and lightweight 100% merino wool
- Merino wool is an annually renewable fiber that naturally resists odors, keeps you cool when it's hot and warm when it's not, and lets your skin breathe for all-day comfort
- Flatlock seams to help reduce friction
- Raglan sleeve construction for mobility
- Inspired by nature, Icebreaker harnesses the performance qualities of natural fibers to offer an alternative to clothing based on petrochemical synthetics
- Icebreaker will replace your garment within 1 year of purchase if it has been damaged by faulty fabric, stitching or manufacturing; see Icebreaker website for details
Imported.
View all Icebreaker Kids' Base Layer TopsBest Use | Multisport |
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Shirt Type | T-shirt |
Fabric | 100% wool (exclusive of decoration) |
Moisture Wicking | Yes |
Quick Drying | Yes |
Underwear Weight | Midweight |
Sleeve Length | Long Sleeve |
Gender | Kids' |
2 Kids | 3 Kids | 4 Kids | 5 Kids | 6 Kids | 8 Kids | 10 Kids | 12 Kids | 14 Kids | |
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Numerical Size | 2 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 14 |
Height Range | 3'0'' | 3'2'' | 3'5'' | 3'7'' | 3'9'' | 4'2'' | 4'7'' | 4'11'' | 5'4'' |
Weight Range | 29-33 lbs. | 33-37 lbs. | 37-42 lbs. | 42-46 lbs. | 46-53 lbs. | 53-64 lbs. | 64-82 lbs. | 82-101 lbs. | 101-121 lbs. |
Sizing Notes
CHOOSING THE RIGHT SIZE: If your body measurements are midway between two sizes, select the smaller size for a tighter fit or the larger size for a looser fit.
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Perfect first layer
[This review was collected as part of a promotion.] I'm a small woman and this youth size fits me great. The sleeve length and shirt length are great for me, but I think the shirt length is shorter than a woman's would be. It's soft and comfy as well as warm. Washes easily in a cold wash and dries within hours on a drying rack. I learned of icebreaker from my niece whose wardrobe has many icebreaker items. I've recently ordered more items since this first purchase.
So warm! So soft!
[This review was collected as part of a promotion.] I am surprised at how warm this piece is and it's a perfect base layer when the mornings are sub-freezing with an afternoon warm up. I bundled up with three more layers in the AM and by afternoon I can peel off one of the layers. And the merino wool is so soft against skin and has this great ability of keeping me warm without overheating. And I love the colour (orange)!
Shocking packaging of online purchase
All items that I purchased online were placed in one single mail plastic bag. It's been raining in the area and I guess there's been holes in the bag, my items were drenching wet!! very disappointed!! You'd get better packaging at dollar general...
Soft and nice flat seams!
[This review was collected as part of a promotion.] Really happy with it! Price is steep but I'll buy more next sale
Good Material
[This review was collected as part of a promotion.] Good fit, good material, breathable and lightweight

[This review was collected as part of a promotion.]
Hike Trash Approved!
[This review was collected as part of a promotion.] As someone who is into backpacking and backpacks year-round, I've come to trust Icebreaker for high-performance gear. The Merino 200 Oasis Long Sleeve Crewe has proven to be an exceptional investment for my 11-year-old son, who is just as passionate about the trail as I am. This midweight base layer strikes the perfect balance for four-season backpacking. It's light enough to keep my son comfortable on brisk mornings in the fall or spring, but warm enough to serve as a solid layer during colder winter hikes. The 100% merino wool fabric provides natural breathability and moisture management, keeping him dry and preventing chills even during intense activity. The fit is spot-on-not too tight but close enough to efficiently wick moisture and trap warmth. He loves how soft it feels against his skin, and there's no itchiness, which is a huge win for kids who can be sensitive to certain materials. The flatlock seams are another thoughtful touch, reducing any chance of chafing under backpack straps. Durability is key for kids' gear, and this top has held up impressively well through rugged use. It's been through muddy trails, packed into backpacks, and washed repeatedly, yet it still looks and performs like new. Plus, the natural odor resistance of merino wool is a game-changer for multi-day trips-no more complaints about smelly clothes! Overall, the Icebreaker Merino 200 Oasis is a fantastic base layer for young adventurers. Whether it's for a winter camping trip or a cool summer morning on the trail, this thermal top has become a staple in my son's kit. It's versatile, reliable, and well worth the investment for any family that loves the outdoors.