Filters
MarMar Rainwear
Your cart is empty

Become part of our universe ♡ Get inspiration for children’s clothing, special offers and little everyday moments delivered straight to your inbox. We only share what we would love to read ourselves - favourites, new arrivals and a little treat for you and your child.
MarMar rainwear is made for children who need to play freely in wet weather without compromising on style. Find rain suits, rain jackets and practical details in beautiful colours, prints and fits for everyday use.
MarMar Rainwear
MarMar rainwear is for you if you want to choose waterproof outerwear that keeps your child dry while still offering a distinctive look. MarMar Copenhagen actually began with rainwear, and that heritage is still clear in the collection today. Here you will find rain suits, rain jackets and other styles in beautiful colours, signature prints and thoughtful details such as the oversized collar, which offers extra coverage while creating a calm, recognisable look.
This category is especially relevant if you are looking for rainwear for children around 2-10 years and want to choose based on more than just colour. What usually makes the difference includes:
If you would like to explore more styles from the same universe, you can also discover MarMar Copenhagen.
What makes MarMar rainwear stand out is the fine balance between function and design. While much classic rainwear is primarily made with practicality in mind, MarMar Copenhagen manages to give its waterproof outerwear a more complete and considered expression too. That does not mean function comes second - quite the opposite. Rainwear is an important part of the brand's history, and you can feel that in the solutions and details built into the designs.
Many styles are made from materials such as recycled polyester and may feature a GORE-TEX membrane, taped seams and a PFC-free DWR treatment. In everyday life, that means rainwear that can handle more than a short walk through drizzle. It is a good choice for children who spend a lot of time outdoors, play for long periods and need outerwear that works from morning drop-off to the last trip to the playground in the afternoon.
MarMar is therefore a great choice if you are comparing it with simpler alternatives and want to find rainwear where fit, design and practical properties come together in a meaningful way.
Whether you should choose a MarMar rain suit or a MarMar rain jacket depends especially on your child's age and how the rainwear will be used. For younger children, a rain suit is often the easiest solution. It offers all-round protection and is practical for nursery and pre-school, where children sit on their knees, jump in puddles and keep playing even when the ground is wet.
For older children, a two-piece set often gives more freedom in everyday life. A rain jacket with trousers is easier to take on and off during the day, and many schoolchildren find it easier to manage themselves. It also makes it easier to adapt the outfit to the weather with a separate rain jacket or a pair of rain trousers.
As a simple rule of thumb, you can think of it like this:
When looking at MarMar rainwear, it is worth taking a closer look at the materials and details. GORE-TEX is relevant for many parents because it adds extra reassurance in everyday life - especially if your child spends a lot of time outside, or if the rainwear is used regularly for nursery, trips and days with very wet weather.
Taped seams help keep water out where the fabric is joined, and a PFC-free DWR treatment is a good choice if you want to make a more considered decision. Recycled polyester is also part of MarMar's approach and provides a durable outer layer that suits play, movement and many hours of wear.
In addition, MarMar's design is known for adjustable details and the characteristic collar. It is not only beautiful to look at, but also provides extra shelter around the neck and face when the weather is windy and raw. If the rainwear is used during transitional seasons, it can be useful to add a layer of MarMar thermal wear underneath.
One of the things many people are unsure about with MarMar rainwear is sizing. MarMar generally fits true to size, but the slightly roomier cut and adjustable details can make the rainwear appear larger than it actually is. For that reason, some end up choosing a size that is too small, even though rainwear should have room for movement.
The safest choice is often to start with your child's usual size and remember that the fit is designed to work over regular clothing and with room for an extra layer when needed. If your child is between two sizes, or if you already know there needs to be room for more underneath, it may make sense to consider sizing up.
MarMar Copenhagen is a lovely choice if you want rainwear that both looks good and works for a completely normal children's everyday life with mud, wet playgrounds and changeable weather. If you would like to compare more options, you can also see the full selection of rainwear and find the best match for your child.
Use the guide below to quickly choose the right size. The table shows the typical height and age per size. Children grow differently, and brands can vary slightly in fit - if in doubt, feel free to choose one size up.
| Age | Size (cm) | Height (cm) |
|---|---|---|
| 0 - 1 mo | 50 | 45 - 50 |
| 1 - 2 mo | 56 | 51 - 56 |
| 2 - 4 mo | 62 | 57 - 62 |
| 4 - 6 mo | 68 | 63 - 68 |
| 6 - 9 mo | 74 | 69 - 74 |
| 9 - 12 mo | 80 | 75 - 80 |
| 12 - 18 mo | 86 | 81 - 86 |
| 18 - 24 mo | 92 | 87 - 92 |
| 2 - 3 yrs | 98 | 93 - 98 |
| 3 - 4 yrs | 104 | 99 - 104 |
| 4 - 5 yrs | 110 | 105 - 110 |
| 5 - 6 yrs | 116 | 111 - 116 |
| 6 - 7 yrs | 122 | 117 - 122 |
| 7 - 8 yrs | 128 | 123 - 128 |
| 8 - 9 yrs | 134 | 129 - 134 |
| 9 - 10 yrs | 140 | 135 - 140 |
| 10 - 11 yrs | 146 | 141 - 146 |
| 11 - 12 yrs | 152 | 147 - 152 |
| 12 - 13 yrs | 158 | 153 - 158 |
| 13 - 14 yrs | 164 | 159 - 164 |
| 14 - 15 yrs | 170 | 165 - 170 |
| 15 - 16 yrs | 176 | 171 - 176 |
| Head circumference | Age |
|---|---|
| 47 cm | 0 - 3 mo |
| 49 cm | 6 - 12 mo |
| 51 cm | 1 - 2 yrs |
| 53 cm | 3 - 4 yrs |
| 55 cm | 5 - 10 yrs |
Children have different head circumferences - choose one size up if your child has a slightly larger head than their peers.
Example: If the foot measures 15.0 cm, choose a shoe with an inner length of approx. 16.5 cm.
Socks and tights may shrink slightly in the wash - choose one size up if in doubt.
If you are unsure about the size or fit, you are always welcome to contact our customer service - we are happy to help you find the right size.


















