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Size A of a locked pair

OXDFTGDZ 88 Key Keyboard Bag (A)

A padded 88-key bag sold for the Yamaha DGX-670, with a reinforced handle, an adjustable shoulder strap and an exterior accessory pocket. Its near-twin sits on this same shelf, five centimeters longer and six dollars dearer.

OXDFTGDZ padded 88-key keyboard bag with shoulder strap

OXDFTGDZ 88 Key Keyboard Bag (A)

A padded 88-key bag sold for the Yamaha DGX-670, with a reinforced handle, an adjustable shoulder strap and an exterior accessory pocket. Its near-twin sits on this same shelf, five centimeters longer and six dollars dearer.

Stated model fit
Yamaha DGX-670, 2020 to present, and most 88-key keyboards and portable digital pianos. OXDFTGDZ asks twice that the keyboard be measured first (maker’s bullet)
Stated size
A: 135 × 33 × 17 — given in the title with no unit. Read as centimeters it is 53.1 × 13.0 × 6.7 in. The near-identical bag on this shelf states B: 140 × 44 × 17
Padding
Described as a padded interior layer with a soft inner lining. No thickness is published. One keyboard case on this shelf publishes 6.6 mm (0.26 in) (maker’s bullet)
Carrying
Reinforced handle and an adjustable shoulder strap — a single strap, where three cases on this shelf carry on the back (maker’s bullet)
Storage
One exterior pocket, stated for power cables, sustain pedals, sheet music, headphones and adapters (maker’s bullet)
Shell
OXDFTGDZ puts nothing in writing on this — no fabric, no weight of cloth, no water resistance. The twin on this shelf states Oxford and water resistant
Closure
OXDFTGDZ puts nothing in writing on this. The twin states smooth two-way zippers
Manufacturer reference
63910_OXDFTGDZ-17563630-FF-01 — a marketplace identifier rather than a maker’s code
Weight
1,000 g (35.3 oz) in the product record — and the twin on this shelf also records 1,000 g (35.3 oz) exactly. That is a shipping figure, not a weighed bag, and nothing here is ranked on it
Amazon reference
B0HF7B9JPG
EAN
6082477016818
  • Six dollars less than its near-twin on this shelf, for the same stated job
  • A stated size in the title, which is more than two of the cases here manage
  • No padding thickness, no fabric, no water resistance and no zipper type published

Best for: A reader who has measured a DGX-670 or a similar 88-key piano and found 135 centimeters is enough.

Check price on Amazon

Specifications

Stated model fit
Yamaha DGX-670, 2020 to present, and most 88-key keyboards and portable digital pianos. OXDFTGDZ asks twice that the keyboard be measured first (maker’s bullet)
Stated size
A: 135 × 33 × 17 — given in the title with no unit. Read as centimeters it is 53.1 × 13.0 × 6.7 in. The near-identical bag on this shelf states B: 140 × 44 × 17
Padding
Described as a padded interior layer with a soft inner lining. No thickness is published. One keyboard case on this shelf publishes 6.6 mm (0.26 in) (maker’s bullet)
Carrying
Reinforced handle and an adjustable shoulder strap — a single strap, where three cases on this shelf carry on the back (maker’s bullet)
Storage
One exterior pocket, stated for power cables, sustain pedals, sheet music, headphones and adapters (maker’s bullet)
Shell
OXDFTGDZ puts nothing in writing on this — no fabric, no weight of cloth, no water resistance. The twin on this shelf states Oxford and water resistant
Closure
OXDFTGDZ puts nothing in writing on this. The twin states smooth two-way zippers
Manufacturer reference
63910_OXDFTGDZ-17563630-FF-01 — a marketplace identifier rather than a maker’s code
Weight
1,000 g (35.3 oz) in the product record — and the twin on this shelf also records 1,000 g (35.3 oz) exactly. That is a shipping figure, not a weighed bag, and nothing here is ranked on it
Amazon reference
B0HF7B9JPG
EAN
6082477016818

Eighty-eight keys. Stated A: 135 × 33 × 17. A padded interior with a soft lining. A reinforced handle and an adjustable shoulder strap. One exterior pocket. $79.99.

This bag has a twin, and the twin is on this same shelf. Both are sold for Yamaha DGX-670. Both record 1,000 g (35.3 oz) in the product data — the same figure to the gram, which is what a shipping bucket looks like rather than a weighed bag. Both carry a marketplace identifier instead of a maker’s reference. Reading the two listings side by side, the only differences either maker states are the size and the price.

So those are the two things worth being precise about. This is A: 135 × 33 × 17, which read as centimeters is 53.1 by 13.0 by 6.7 inches. The other is B: 140 × 44 × 17 — five centimeters longer and eleven deeper — and costs $6 more. The centimeter reading is sound: both figures sit within a hair of the stated interiors of the two other 88-key cases on this shelf.

What the twin publishes and this listing does not: Oxford fabric, a water-resistant exterior, two-way zippers and a padded bottom. Four things, none of them dramatic, all of them written down by one seller and not the other.

What neither publishes is the figure this shelf is built on: padding thickness. One keyboard case here states 6.6 mm (0.26 in) on all six sides; both DGX bags say padded and thick padding and stop.

And it carries on one shoulder. Three of the eight cases on this shelf go on the back, and eighty-eight keys at eleven at night is the walk where that matters.

The honest summary: if the instrument fits 135 centimeters, this is the cheaper of two bags a reader cannot otherwise tell apart. If the measurement is close, pay the six dollars.

Availability

Read on the day this page was built: $80 at the American Amazon shop.

Read from Keepa on the day this page was last revised; stock and price both move without notice.

Prices quoted in this text were read on 2026-10-07. The live price is at the top of the page.

The questions players ask

What is the difference between this and the other DGX-670 bag here?

Published size and price, and little else that either maker states. This one is A: 135 × 33 × 17; the other is B: 140 × 44 × 17 — five centimeters longer and eleven deeper — at $85.99 against $79.99. The twin also publishes three things this listing does not: Oxford fabric, a water-resistant exterior and two-way zippers. Both record 1,000 g (35.3 oz) exactly, both carry a marketplace reference rather than a maker’s code, and both come from the same pattern of listing. If the instrument fits 135 centimeters, this is the cheaper of two bags that are hard to tell apart. If it is close, measure and take the other one.

Should I trust a size given with no unit?

Only after checking it against something. 135 × 33 × 17 read as centimeters is 53.1 by 13.0 by 6.7 inches, which matches the stated interiors of the two other 88-key cases on this shelf almost exactly — one publishes 53.5 × 13 × 6.7 in and the other 53 × 14.5 × 7 in. So centimeters is the right reading, and the figure is plausible. What is not knowable from the listing is whether it is an internal or an external measurement, and this shelf asks for the external one. Measure the instrument, add a centimeter, and if the margin is thin take the larger bag.

Instruments it is stated to fit

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    Padding
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    Shell
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    Padding
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    Type
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    Opening
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Elsewhere in the cupboard

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    Amazon reference
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