Disclosure: As an Amazon Associate, Tiny Good Shop may earn from qualifying purchases. This review is based on the Amazon listing for ASIN B0F95JNGK2 and common buyer feedback — not a paid placement.
Quick verdict
Back-to-school shopping in the USA usually means standing in a store aisle comparing every kids backpack for school that looks cute for five minutes and falls apart by October. The Simple Modern Ellis backpack (20L, Hopscotch Checkmate) is the opposite vibe — trendy checkered print, real organization, and a padded sleeve for devices up to 16". Street price often lands around $51.99. It will not replace a giant travel pack. It will replace the floppy bookbag that cannot hold a binder and a water bottle without drama.
elementary and middle-school kids who need a durable school backpack with laptop sleeve, side bottle pockets, and a print they will actually wear.
you need the bigger 25L Ellis for a heavy high-school load, or you want a dirt-cheap no-name bag under $25.

What you are looking at
This ASIN is the medium Simple Modern Ellis 20L in Hopscotch Checkmate — a multi-color checkered pattern that reads playful without looking like a cartoon character bag. Simple Modern markets the Ellis line for school, travel days, and everyday carry. The 20L size is the middle option in the family (15L / 20L / 25L), aimed at kids who have outgrown tiny preschool packs but do not need a stuffed college tote yet.
Parents searching elementary school backpack, checkered backpack for kids, or bookbag for girls and boys land here for a reason: it looks like something a kid picks, with adult-level pockets.

Key specs
| Spec | Detail |
|---|---|
| Brand / ASIN | Simple Modern — B0F95JNGK2 |
| Model | Ellis Backpack, Medium 20L |
| Pattern | Hopscotch Checkmate |
| Capacity | 20 liters |
| Dimensions (listing) | About 17.9" H × 12.4" W × 6.3" D |
| Laptop / tablet sleeve | Padded; fits up to 16" |
| Material | Water-resistant Cordura polyester |
| Carry features | Padded adjustable straps, luggage / trolley sleeve, dual bottle sleeves |
| Organization | Front zip pocket, stash pocket, outer storage pockets |
| Care | Wipe with damp cloth |
| Typical price | ~$51.99 on Amazon (check live pricing) |
| Buyer signal | ~4.6★ range with hundreds of Amazon ratings |

How it works for real school days
20L capacity without looking oversized
Twenty liters is the sweet spot for many USA elementary and early middle-school loads: folders, a spiral notebook, a 2" binder (depending on what else is packed), snacks, and a sweatshirt. It is a medium school backpack, not a camping pack. If your kid hauls three textbooks every day plus sports gear, look at the 25L Ellis instead.
Laptop sleeve that parents actually care about
Chromebooks and tablets are normal in American classrooms now. The padded sleeve rated for devices up to 16" is the feature that separates this from a basic character bag. Slide the device in the dedicated spot so binders do not crack the screen on the bus ride home.
Pockets that match the morning rush
Front zip pocket for permission slips and pencils. Stash pocket for earbuds or a lip balm. Outer pockets for grab-and-go stuff. Two expandable side sleeves for water bottles — the classic "my bottle fell out" problem gets a real answer. Luggage sleeve helps on family trips when the bag rides on a rolling suitcase.
Cordura that survives wet sidewalks
Water-resistant Cordura polyester will not make it a dry bag for a lake, but it handles splashy rain walks and spilled juice better than thin fashion fabric. Wipe-clean care matters when you are not hand-washing a backpack every weekend.

Pros and cons
Pros
- Trendy Hopscotch Checkmate print kids actually like
- True 20L kids laptop backpack with up to 16" sleeve
- School-ready pockets, bottle sleeves, and luggage sleeve
- Water-resistant Cordura with padded adjustable straps
- Pairs cleanly with Simple Modern lunch boxes and bottles
- Strong Amazon rating signal in the mid-4.6★ range
Cons
- Around $52 — more than big-box no-name packs
- 20L can feel tight for heavy high-school book loads (size up to 25L)
- Pattern is bold; quiet solid colors are other Ellis options
- Wipe-clean only — not a machine-wash throw-in bag
- Stock on popular prints can run low near August back-to-school

Who should buy it (and who should not)
Buy it if you are searching kids backpack for school, elementary backpack, checkered school backpack, or Simple Modern Ellis backpack and you want one bag that covers binders, a device, and a water bottle without looking babyish.
Pass if you only need a cheap spare bag for gym clothes, or your teen already needs maximum textbook volume — go 25L or a larger adult daypack.
Packing tips that save mornings
- Device in the padded sleeve every time — not loose under books.
- Heaviest binders against the back panel so the bag rides closer to the body.
- Water bottle in a side sleeve; keep the second sleeve for an umbrella or extra bottle on field-trip days.
- Front pocket = "must hand to teacher" papers so they do not vanish in the main compartment.
- Wipe mud off the Cordura shell after rainy weeks before it sets into the weave.
FAQ
Is the Simple Modern Ellis 20L good for elementary school?
Will a 16" Chromebook fit?
Is Hopscotch Checkmate gender-neutral?
How does 20L compare to 25L?
Can adults use it as a small daypack?
Bottom line
The Simple Modern Ellis 20L in Hopscotch Checkmate is a smart USA back-to-school pick when you want a cute kids backpack that still behaves like real gear — laptop sleeve, water bottle pockets, Cordura shell, and pockets that match chaotic mornings. Pay the Simple Modern premium if the print sparks joy and the organization saves you from another busted zipper by Thanksgiving.