100 Baby Gym Jacket - Blue

Key feature
Because no one wants to catch cold going to baby gym, this lightweight jacket with a high neck is easy to slip on to keep your child warm!


This super soft product is ultra-comfortable.
Stretchy fabric for total freedom of movement!
The high collar and brushed inside fabric provide the perfect level of warmth.
Easy opening / closing
A wide opening and kid-friendly zip make dressing easy!
Environmental impact
C RATING - Comparison: kids' long-sleeved 2nd layer - technical details


12 months to 6 years
Blue, pink
Main fabric : 57.0% Cotton, Main fabric : 38.0% Polyester (PES), Main fabric : 5.0% Elasthane
This product has undergone washing and drying tests to verify that it retains its shape and colour. These tests are regularly performed by an independent laboratory and allow us to ensure that our quality standards are always upheld.
2 years


What's the best thing to wear over a T-shirt for going to baby gym? The 100 jacket was made especially for little ones and is ultra-comfortable: the fleecy inside wraps them in softness! Enveloped in warmth, your little one will be all ready for baby gym. The soft fabric is perfect for before, during and after sport so your child can focus on the fun!
Keep your budding gymnast from catching cold before, during and after their baby gym class! The 100 jacket offers just the right amount of warmth from the cotton, polyester and elastane fabric. The high neck keeps cold air out. If things start to heat up, your child can take it off and slip it back on when class is over.
As they learn, children like to do more and more things on their own. Our design team created the 100 jacket to make things easier. The easy-to-close jacket features a larger, visible zip designed just for kids. It also has a special guard at the top to prevent pinched fingers. The product is stretchy and easier to slip on - no need to waste time taking it on and off!
What should your child wear for baby gym?
Your child can count on Domyos basics to be comfortable during sport: T-shirt, bottoms or leggings, and a jacket they can slip off if things heat up! They need to be comfortable in all their movements, without having to pull up their bottoms or pull down their T-shirt all the time. Depending on their level, clothing may be more technical. With a great pair of trainers, they'll be all set!
A rating to compare products' environmental impact
The environmental impacts of the product are calculated across its entire life cycle and using various indicators. An overall rating (ABCDE) is given, allowing you to easily identify products with the best environmental performance by comparing similar products to each other (T-shirts, bottoms, backpacks etc.). Decathlon openly displays the environmental ratings of its products. Find out more: http://sustainability.decathlon.com/
Baby gym
Do you know what baby gym is? This fun sport is available to children aged one to six. It uses special equipment such as tunnels, beams, soft mats and trampolines to let them crawl, jump and learn to balance to help improve their motor skills. This entertaining sport can be done at home or at a club, both indoors and out.
The benefits of baby gym
Does your child do baby gym? Although it might seem like just playing, did you know that this sport helps children improve their psychomotor development? Through a range of activities and sensations, your little gymnast will learn to balance, develop their motor skills and coordination, and learn all the amazing things their body can do! It's a great way to boost their self-confidence.