Description
Polarn O. Pyret Double Knit Wool Mittens – Warm, Layerable & Outdoor School Ready
These warm, double-knit Merino wool mittens are a must-have for outdoor-loving kids. Made from soft, RWS-certified Merino wool, they provide natural warmth that lasts — even when damp. Wool’s moisture-wicking and insulating properties make these mittens the perfect choice for cold, wet, or changeable weather.
Designed for layering, these wool mittens fit perfectly under waterproof rain mittens, creating the ultimate Outdoor School combo for warmth and protection in all conditions. The breathable, odor-resistant wool keeps hands comfortable during play, exploration, and daily adventures — while requiring less frequent washing.
A true outdoor school staple, these mittens are loved by teachers, parents, and kids for their comfort, function, and durability.
Why ODSS Recommends It:
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Double-knit Merino wool – soft, durable, and naturally warm
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Ideal layering piece – wear under rain mittens for all-weather warmth
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RWS-certified wool – responsibly sourced and sustainably made
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Moisture-wicking & insulating – keeps hands warm even when wet
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Odor-resistant & low-maintenance – rarely needs washing
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Outdoor school essential – trusted by Waldorf and nature-based programs
Perfect For:
Outdoor school | Nature play | Rainy day adventures | Layering under shell mittens | Cold weather walks
Sizing tip: We often use European sizing along with US sizing to help guide you to the right fit. In many cases, if you know your child's height, this actually can help guide you better than age. We did the work for you so you do not have to convert- use this chart to find their height. Outerwear is made to layer over clothes- getting this right should be all the work you need to do. When looking at boots, use current tennis shoe sizing. Boot sizes are in T (Toddler) and Y (Youth)- not by age.
CM |
Inches |
Feet |
80 |
31.5 |
2.6 |
90 |
35.4 |
3.0 |
92 |
36.2 |
3.0 |
98 |
38.5 |
3.2 |
100 |
39.3 |
3.3 |
104 |
40.9 |
3.4 |
110 |
43.3 |
3.6 |
116 |
45.6 |
3.8 |
120 |
47.2 |
3.9 |
122 |
48 |
4.0 |
128 |
50.4 |
4.2 |
130 |
51.2 |
4.3 |
134 |
52.7 |
4.4 |
140 |
55.1 |
4.6 |
146 |
57.4 |
4.8 |
150 |
59 |
4.9 |
152 |
59.8 |
5.0 |
Forest School Approved
Nature School Staple
