Quick answer: Most children in LKG to class 2 do well with a 11 to 15 litre bag, classes 3 to 5 with 16 to 22 litres, classes 6 to 8 with 23 to 28 litres, and classes 9 to 12 with 28.5 to 35 litres. These are practical bands based on how much a child carries, not an official rule. Check your child's timetable and books before you pick a size.
School bag size by class
| Class | Litres to look for | What it usually has to hold |
|---|---|---|
| LKG to class 2 | 11 to 15 L | A few notebooks, a lunch box, a water bottle |
| Classes 3 to 5 | 16 to 22 L | Textbooks, notebooks, a lunch box, a water bottle, a pencil case |
| Classes 6 to 8 | 23 to 28 L | A full set of textbooks and notebooks, plus a lunch box and bottle |
| Classes 9 to 12 | 28.5 to 35 L | Heavier books, a geometry box, sometimes a tablet or a small laptop |
Citizen school and kids bags by litres
These are the sizes listed for Citizen kids and school bags. Sizes are in centimetres, as approximate bag dimensions.
| Bag (SKU) | Capacity | Approx. size (cm) |
|---|---|---|
| Athena (CBKBP09) | 11 L | 26 x 14 x 31 |
| Camellia (CBKBP06) | 12.5 L | 28 x 14 x 32 |
| CBSBPVA90 | 13 L | 26 x 12 x 43 |
| Apollo (CBKBP07) | 15 L | 28 x 15 x 36 |
| Dream (CBKBP12) | 15 L | 28 x 14 x 38 |
| CBSBPVA85 | 16 L | 29 x 12 x 46 |
| Marigold (CBKBP01) | 18 L | 28 x 15 x 43 |
| Daisy (CBKBP03) | 20 L | 29 x 18 x 41 |
| CBSBPVA80 | 22 L | 29 x 18 x 43 |
| Lotus (CBKBP02) | 23 L | 30 x 16 x 48 |
| Gamer (CBKBP08) | 24 L | 31 x 18 x 43 |
| Space (CBKBP11) | 24 L | 31 x 18 x 43 |
| CBSBPCA85 | 27 L | 33 x 18 x 46 |
| CBSBPCA90 | 28.5 L | 33 x 18 x 48 |
| CBSBPCA80 | 30 L | 32 x 19 x 47 |
| CBSBPVA35 | 33.5 L | 32 x 22 x 48 |
Disney and character bags in the range follow the same idea: pick the litres first, then the design. Check the litres on the product page.
How to check the size before you order
Put your child's books for a normal school day on a table and stack them with the lunch box and bottle. Measure the height and thickness of the stack. The bag should close fully without bulging, and the bag height should not be much taller than your child's back. A bag that is too big gets overfilled, and one that is too small gets forced shut.
Frequently asked questions
How many litres should a class 1 school bag be?
For class 1, a 11 to 15 litre bag is usually enough for a few notebooks, a lunch box and a bottle.
Are Disney bags smaller than plain school bags?
Not necessarily. Size depends on the model, not the print. Check the litres listed on each product page.
Can I pay cash on delivery?
Yes. Cash on delivery has a Rs. 79 fee, and shipping is free above Rs. 599.
What is the return policy?
Returns are accepted within 5 days. Exchanges are not offered.
Ready to choose? See the full range of school bags for kids, or read our guide on how to choose the right school bag for kids.