# Kids Multi-compartment Ergonomic School Backpack – Large Capacity Burden-Reducing Schoolbag (Grades 1–9)

## Kids Multi-compartment Ergonomic School Backpack – Large Capacity Burden-Reducing Schoolbag

Give your child the back-to-school advantage they deserve. This ergonomic, multi-compartment schoolbag is purpose-built for primary and middle school students in Grades 1 through 9, combining smart storage, spine-friendly design, and durable materials into one stylish pack. Available in Royal Blue, Red Sapphire Blue, Black, and Red & Black — in Small (Grades 1–3) and Large (Grades 4–9) sizes.

**Free shipping on orders over $25 to Canada & USA — delivered in 6–12 business days.**

![Kids Multi-compartment Ergonomic School Backpack – front view Royal Blue](https://cdn.shopify.com/s/files/1/0715/8595/6114/files/d1a3a85d-4a03-47db-815c-23eb2c417502_trans.jpg?v=1785811751)

### Key Features

-   **Burden-reducing design** — curved, padded shoulder straps distribute weight evenly to protect your child's spine and posture
-   **Multi-compartment layout** — dedicated main compartment, front side-door pocket with organiser panel, and mesh side pockets for water bottles
-   **Waterproof Oxford cloth** — resists rain and spills, keeping books and supplies dry all day
-   **Wear-resistant & expandable** — reinforced stitching and expandable main compartment for heavier school days
-   **Night safety reflective strips** — highly visible reflective accents keep kids safer during early morning and evening commutes
-   **Breathable back panel** — ventilated padding reduces heat and sweat build-up during long school days
-   **Neutral unisex design** — sporty DCTN badge styling suits both boys and girls

![Multi-compartment school backpack – side door pocket open showing organiser](https://cdn.shopify.com/s/files/1/0715/8595/6114/files/dc01c698-40de-4eac-b672-dc7d8f1cb020_trans.jpg?v=1785811751) ![Kids school backpack Royal Blue – back panel and shoulder straps](https://cdn.shopify.com/s/files/1/0715/8595/6114/files/18648889-5b23-4cf3-b047-bce6e4e17c73_trans.jpg?v=1785811751)

### Who This Is For

-   Primary school students in Grades 1–3 (Small size) who need a lightweight, organised bag for daily school use
-   Middle school students in Grades 4–9 (Large size) carrying heavier textbooks, binders, and supplies
-   Parents looking for a durable, ergonomic bag that protects their child's posture and back health
-   Families wanting a gender-neutral, stylish backpack that works for both boys and girls

![Red Sapphire Blue school backpack for kids](https://cdn.shopify.com/s/files/1/0715/8595/6114/files/cbf348a2-aef6-469a-b0cd-7492bf24cae5_trans.jpg?v=1785811751)

### Product Details

-   **Material:** Oxford cloth exterior, Nylon lining
-   **Pattern:** Solid colour with sporty graphic print
-   **Bearing system:** Curved ergonomic shoulder straps
-   **Functions:** Breathable, waterproof, wear-resistant, expandable, burden-reducing, multi-storage, night safety reflective
-   **Applicable gender:** Unisex (boys and girls)
-   **Applicable school age:** Grades 1–9
-   **Small size:** Grades 1–3 | **Large size:** Grades 4–9
-   **Colours available:** Royal Blue, Red Sapphire Blue, Black, Red & Black
-   **Style:** Modern, sporty, fashion-forward
-   **Weight:** 570g (Small) / 670g (Large)
-   **Country of Origin:** China

![Black school backpack for primary school kids](https://cdn.shopify.com/s/files/1/0715/8595/6114/files/e3fda325-ec4b-46fa-a935-3eb8450e2054_trans.jpg?v=1785811751) ![Red and Black school backpack – front view](https://cdn.shopify.com/s/files/1/0715/8595/6114/files/07d65b06-2c54-4a3e-b0c2-b27054426a91_trans.jpg?v=1785811752)

### Why Shop at EX-STOCK Canada

-   ✅ **90-day return policy** — shop with complete confidence. Not happy? We'll make it right.
-   🚚 **Free shipping on orders over $25** to Canada and the USA, delivered in 6–12 business days
-   🔒 **Secure checkout** — payments processed through Shopify's encrypted checkout infrastructure
-   🎁 **Loyalty rewards** — earn points on every purchase
-   📞 **Dedicated customer support** — reach us at [sales@ex-stock.com](mailto:sales@ex-stock.com) or [613-909-1313](tel:+16139091313)

![Royal Blue Large school backpack – Grade 4 to 9](https://cdn.shopify.com/s/files/1/0715/8595/6114/files/7b9fc686-c963-4441-9afd-b519a0b87fd1_trans.jpg?v=1785811752)

Looking for more great school bags? Browse our [New Arrivals collection](/collections/new-arrivals) for the latest additions, or explore our [90-Day Return Collection](/collections/ex-stock-90-day-return-collection) for worry-free shopping. You might also love the [Burden-reducing Spine Protection School Bag](/products/burden-reducing-spine-protection-school-bag-children-school-backpack-for-kids-for-boy-and-girl), the [Lightweight Spine-Protecting Schoolbag](/products/lightweight-burden-reducing-spine-protecting-schoolbag-backpack-bookbag-for-boy-and-girl), or the [Primary School Cute Cartoon Backpack](/products/primary-school-children-cute-cartoon-backpack-kids-back-support-school-bag).

![Red Sapphire Blue Large school backpack](https://cdn.shopify.com/s/files/1/0715/8595/6114/files/a15e842b-043c-4447-9307-594a41efda18_trans.jpg?v=1785811752) ![Black Large school backpack for Grade 4 to 9](https://cdn.shopify.com/s/files/1/0715/8595/6114/files/007108a5-d9db-48c5-a27f-66ce293b5b3a_trans.jpg?v=1785811752) ![Red and Black Large school backpack](https://cdn.shopify.com/s/files/1/0715/8595/6114/files/fd161d75-1c56-4886-9fe9-42bd3797dbf6_trans.jpg?v=1785811752)

### Frequently Asked Questions

**What size should I choose for my child?**  
Choose the Small size for Grades 1–3 and the Large size for Grades 4–9. The Large size has a higher capacity to accommodate more textbooks and supplies for older students.

**Is this backpack waterproof?**  
Yes — the exterior is made from waterproof Oxford cloth that resists rain and everyday spills, keeping your child's books and supplies protected.

**Does it have reflective strips for safety?**  
Yes. The bag features night safety reflective strips on the front and straps, making your child more visible to drivers and cyclists in low-light conditions.

**Is this bag suitable for both boys and girls?**  
Absolutely. The sporty, modern design is gender-neutral and available in four colour options — Royal Blue, Red Sapphire Blue, Black, and Red & Black.

**What is EX-STOCK's return policy for this product?**  
EX-STOCK Canada offers a 90-day return policy on this product. If you are not satisfied, contact us within 90 days of delivery at [returns@ex-stock.com](mailto:returns@ex-stock.com) or [start a return request](/apps/returns) online. Items must be returned in original, unused condition.

## Details

- **Price:** 39.99 CAD
- **Vendor:** EX-STOCK
- **Type:** Kids School Backpack

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Royal Blue Small Size | 39.99 CAD | In stock |
| Red Sapphire Blue Small Size | 39.99 CAD | In stock |
| Black Small Size | 39.99 CAD | In stock |
| Red And Black Small Size | 39.99 CAD | In stock |
| Royal Blue Large Size | 39.99 CAD | In stock |
| Red Sapphire Blue Large | 39.99 CAD | In stock |
| Black Large | 39.99 CAD | In stock |
| Red And Black Large | 39.99 CAD | In stock |

## Images

- Blue and black backpacks with side door multifunctional design feature
- Blue backpack with branding on a white background
- Blue backpack with dinosaur design on a light blue background
- Blue backpack with visible brand logos on a light blue background
- Black and red backpack with dinosaur design on a light blue background
- Black and red backpack with dinosaur design on a light blue background
- Blue backpack with dinosaur design on a light blue background
- Blue backpack with dinosaur design on a light blue background
- Black backpack with dinosaur design and multiple compartments on a light blue background
- Black and red large backpack with DCTN branding on a light blue background

## Additional Information

- **Care guide:** Spot clean with a damp cloth and mild soap. Do not machine wash or tumble dry. Air dry in a well-ventilated area away from direct sunlight. Avoid prolonged exposure to moisture. Store in a cool, dry place when not in use.
- **Delivery :** Free shipping to Canada and USA on orders over $25. Estimated delivery in 6–12 business days. Expedited shipping available in 5–9 business days.
- **return refund policy:** EX-STOCK Canada offers a 90-day return policy on this product. If you are not satisfied with your purchase, contact us within 90 days of delivery for a full refund or exchange. Items must be returned in original, unused condition. Return shipping costs may apply.

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> Source: [EX-STOCK Canada](https://www.ex-stock.com/products/childrens-burden-reduction-multi-compartment-primary-school-large-capacity-schoolbag)
> Updated: 2026-08-04