GUESS Baby sizes 0 - 24 month
| Approximate age | Child's height (cm) | Child's weight (kg) |
|---|---|---|
| 0-3 month | 56-64 cm | 4-6 kg |
| 3-6 month | 64-70 cm | 6-8 kg |
| 6-9 month | 70-76 cm | 8-9 kg |
| 12 month | 76-82 cm | 9-11 kg |
| 18 month | 84-88 cm | 11-12 kg |
| 24 month | 88-94 cm | 12-13 kg |
GUESS Toddler sizes 2 - 7 year
| Approximate age | Child's height (cm) | Child's chest (cm) | Child's hip (cm) |
|---|---|---|---|
| 2 year | 88-94 cm | 50-52 cm | 55-56 cm |
| 3 year | 94-100 cm | 52-54 cm | 57-59 cm |
| 4 year | 100-106 cm | 54-56 cm | 60-61 cm |
| 5 year | 106-112 cm | 56-58 cm | 62-63 cm |
| 6 year | 112-118 cm | 58-60 cm | 63-65 cm |
| 6X/7 year | 118-124 cm | 60-62 cm | 65-67 cm |
GUESS Junior sizes 7 - 16 year
| Approximate Age: | Child’s height (cm) | Girl’s chest (cm) | Girl’s hip (cm) | Boy's chest (cm) | Boy's hip (cm) |
|---|---|---|---|---|---|
| 7 year | 122-125 cm | 60-62 cm | 65-67 cm | 60-62 cm | 65-67 cm |
| 8 year | 125-135 cm | 62-66 cm | 67-72 cm | 63-68 cm | 66-70 cm |
| 10 year | 136-146 cm | 66-71 cm | 72-79 cm | 68-72 cm | 70-74 cm |
| 12 year | 147-157 cm | 71-78 cm | 79-85 cm | 72-78 cm | 74-81 cm |
| 14 year | 158-166 cm | 78-84 cm | 85-90 cm | 78-85 cm | 81-88 cm |
| 16 year | 166-175 cm | 84-88 cm | 90-94 cm | 85-90 cm | 88-92 cm |
GUESS pre-walker shoes
EU
| 
UK
| 
USA
| Approximate Age: |
|---|---|---|---|
| 16 | 0.5 | 1 | 0-3 month |
| 17 | 1 | 2 | 3-6 month |
| 18 | 2 | 3 | 6-9 month |
| 19 | 3 | 4 | 9-12 month |
GUESS shoe sizes
|
EU
|
UK
|
USA
| Foot length (cm) |
|---|---|---|---|
| 35 | 2 | 5 | 22 cm |
| 36 | 3 | 5.5 | 22.5 cm |
| 37 | 4 | 6.5 | 23.4 cm |
| 38 | 5 | 7.5 | 23.8 cm |
| 39 | 6 | 8.5 | 24.6 cm |
| 40 | 7 | 9.5 | 25.1 cm |