Burton Kids' Grom BOA Snowboard Boot Black 2027
Pickup available at Sanction World Headquarters
Usually ready in 24 hours
The Kids' Grom BOA® Snowboard Boots are designed to introduce the youngest riders to the mountain with kid-friendly flex and the convenience of BOA® F1 System adjustability. Featuring 3M™ Thinsulate™ Insulation and a Room-To-Grow™ outsole, these boots keep tiny feet warm and accommodate growth spurts throughout the season.
- BOA® F1 System for easy, precise fit adjustment
- 3M™ Thinsulate™ Insulation for warmth
- Linerless option available for easy on/off
- Soft Flex Tongue for beginner-friendly performance
- Kids Single Zone Boa®, TX3 lacing
- Traditional DynaLite outsole with Room-To-Grow™ technology
Sized for the littlest shredders from 11C to 3K, the Grom BOA® makes getting on the mountain simple and fun while delivering the durability and comfort kids need to build confidence.
Fast, Reliable Shipping
FREE SHIPPING OVER $99 🇨🇦 Canada Only
We ship fast worldwide. Most orders go out the same or next business day. You will get an order confirmation right away, followed by tracking as soon as it ships so you always know where your gear is.
Kids Boot Size Conversion
Find your child's Mondo size, then match to US/UK sizes.
| Mondo (cm) | US Kids | UK | EU |
|---|---|---|---|
| 17.5 | 11C | 10 | 28 |
| 18.5 | 12C | 11 | 30 |
| 19.5 | 13C | 12 | 31 |
| 20.0 | 1Y | 13 | 32 |
| 20.5 | 2Y | 1 | 33 |
| 21.5 | 3Y | 2 | 34 |
| 22.0 | 4Y | 3 | 35 |
| 23.0 | 5Y | 4 | 36 |
| 24.0 | 6Y | 5 | 37 |
| 24.5 | 7Y | 6 | 38 |
How to Find Your Child's Mondo Size
- 1 Have your child stand on paper with their heel against a wall
- 2 Mark the tip of their longest toe on the paper
- 3 Measure from the wall to the mark in centimeters
- 4 This measurement is their Mondo size
About The Fit
Every boot has its own unique fit characteristics.


