Here’s how Reima fits your child compared to other brands you might be considering, so you know before it’s in your cart.
Find your child’s Reima size on the left. Twins wear the same number the same way — your size carries straight over. Strangers use the same number but cut it shorter or longer, so don’t trust the label alone.
| Reima | Size twinssame number fits the same | Size strangerssame number, different cut |
|---|---|---|
| 6223.2–25.6" | None — a universal size | |
| 6825.6–28" | None — a universal size | |
| 7428–30.3" | None — a universal size | |
| 8030.3–32.7" | None — a universal size | |
| 8632.7–35" | None — a universal size | |
| 9235–37.4" | None — a universal size | |
| 9837.4–39.8" | None — a universal size | |
| 10439.8–42.1" | None — a universal size | |
| 11042.1–44.5" | None — a universal size | |
| 11644.5–46.9" | None — a universal size | |
| 12246.9–49.2" | None — a universal size | |
| 12849.2–51.6" | None — a universal size | |
| 13451.6–53.9" | None — a universal size | |
| 14053.9–56.3" | None — a universal size | |
| 14656.3–58.7" | None — a universal size | |
| 15258.7–61" | — | Molo↓ shorter |
| 15861–63.4" | — | No same-size match at other brands |
| 16463.4–65.7" | — | Molo↓ shorter |
Where the number just works. At 62, 68, 74, 80, 86, 92 and more, Reima lines up with every brand we track — the size carries straight over.
Where labels drift. The exceptions are the “strangers” above — e.g. at size 164, Molo cut the same number differently. Check those before you trust the label.
Bottom line: for most sizes, a Reima number is a safe bet elsewhere — measure once, then double-check only the handful of “stranger” brands above.
Curious about a size that isn’t your child’s here? Every size, compared across every brand, lives here: Browse all size comparisons →
This is what parents report anecdotally — crowd sentiment, not a Little & Youth determination. Our sizing above is computed from Reima’s own published chart; the notes here come from public parent discussion.
Reima is mixed — the rain and outerwear sets run roomy with grow-room, while the slim softshells run narrow. Reima sizes by height in centimeters. Parents find the rainwear and shell sets generous, often “a bit big, which is great” for layering and a longer season. The trimmer softshell jackets are the flip side — several call them narrow or snug and wish they’d sized up, and note the sizing grows more in length than width. Match the piece to your child’s build using the cm chart.
Based on anecdotal discussion from multiple publicly available online sources; your experience may differ.
Enter your child’s measurements once. We’ll show their Reima size and their size at 100+ other brands, each from that brand’s own chart.
Find my child’s size →Shop Reima ↗On Amazon ↗It depends on the piece: the rainwear and outerwear sets run roomy with room to grow, while the slim softshell jackets run narrow and snug. Size the sets true (or down if you don’t need grow-room) and size the softshells to your child’s chest.
Reima sizes by your child’s height in centimeters (62–164 cm). Our comparison converts it from real height, and you can switch this page between inches and centimeters with the toggle above the table.
Reima publishes height, chest, waist, hip in its size chart. Height is the primary driver, and the chest/waist figures let you confirm body fit for a child between sizes.
Reima is sold on its own site and on Amazon, so you can pick the marketplace you prefer.