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11 models to compare

Is a Large reptile hide the same size in every line?

No. Exo Terra Large measures 18 x 25 cm for Terrarium Den, 19 x 21 cm for Pebble Cave and 25 x 19 cm for Snake Cave.

Heights are 9, 8 and 12 cm respectively.

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With no preferences selected: Reptile Pebble Cave Large is one option to compare.

No hands-on testingMethod and sources

Reptile Pebble Cave Large · first with a product link

Model / item: PT2932
  • Exterior width: 19 cm.
  • Exterior depth: 21 cm.
What to note:

Exterior height: 8 cm.

View at Exo Terra

If you choose Up to 13 cm for exterior width, the first option with a product link becomes Terrarium Den Medium.

11 models compared; 11 have a product-page link.

The picks

5 options to compare

Compare the details that matter to your setup.

An option to compare

Reptile Pebble Cave Large

Exterior width: 19 cm.

Model / item: PT2932

Key details

  • Exterior depth: 21 cm.

What to note

Exterior height: 8 cm.

Exterior width: 19 cmExterior depth: 21 cmExterior height: 8 cm
See all 3 specs
Exterior width19 cm
Exterior depth21 cm
Exterior height8 cm

3 of 3 specs available · source checked September 26, 2026 · Source ↗
Exo Terra · Product page checked September 26, 2026

View at Exo Terra
Exterior width: Up to 13 cm

Terrarium Den Medium

Exterior width: 13 cm.

Model / item: PT4772

Key details

  • Exterior depth: 18 cm.

What to note

Exterior height: 7 cm.

Exterior width: 13 cmExterior depth: 18 cmExterior height: 7 cm
See all 3 specs
Exterior width13 cm
Exterior depth18 cm
Exterior height7 cm

3 of 3 specs available · source checked September 26, 2026 · Source ↗
Exo Terra · Product page checked September 26, 2026

View at Exo Terra
Exterior depth: Up to 11.5 cm

Reptile Pebble Cave Small

Exterior width: 13.4 cm.

Model / item: PT2930

Key details

  • Exterior depth: 9.5 cm.

What to note

Exterior height: 6.1 cm.

Exterior width: 13.4 cmExterior depth: 9.5 cmExterior height: 6.1 cm
See all 3 specs
Exterior width13.4 cm
Exterior depth9.5 cm
Exterior height6.1 cm

3 of 3 specs available · source checked September 26, 2026 · Source ↗
Exo Terra · Product page checked September 26, 2026

View at Exo Terra
Exterior depth: Up to 18 cm

Reptile Pebble Cave Medium

Exterior width: 15.5 cm.

Model / item: PT2931

Key details

  • Exterior depth: 16 cm.

What to note

Exterior height: 7 cm.

Exterior width: 15.5 cmExterior depth: 16 cmExterior height: 7 cm
See all 3 specs
Exterior width15.5 cm
Exterior depth16 cm
Exterior height7 cm

3 of 3 specs available · source checked September 26, 2026 · Source ↗
Exo Terra · Product page checked September 26, 2026

View at Exo Terra
Also compare 5

Reptile Pebble Cave X-Large

Exterior width: 20.5 cm.

Model / item: PT2933

Key details

  • Exterior depth: 25 cm.

What to note

Exterior height: 11 cm.

Exterior width: 20.5 cmExterior depth: 25 cmExterior height: 11 cm
See all 3 specs
Exterior width20.5 cm
Exterior depth25 cm
Exterior height11 cm

3 of 3 specs available · source checked September 26, 2026 · Source ↗
Exo Terra · Product page checked September 26, 2026

View at Exo Terra

Comparing Reptile Pebble Cave Large · Reptile Pebble Cave Medium

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The facts that differ

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0 identical specs shown. Details that do not apply to these models are omitted.

Published specification comparison
SpecReptile Pebble Cave LargeModel / item: PT2932No preferences selected.Reptile Pebble Cave MediumModel / item: PT2931No preferences selected.
Exterior width19 cm15.5 cm
Exterior depth21 cm16 cm
Exterior height8 cm7 cm

Reptile Pebble Cave Large

Model / item: PT2932

No preferences selected.

Exterior width
19 cm
Exterior depth
21 cm
Exterior height
8 cm

Reptile Pebble Cave Medium

Model / item: PT2931

No preferences selected.

Exterior width
15.5 cm
Exterior depth
16 cm
Exterior height
7 cm

Reptile Pebble Cave Large

View at Exo Terra

Reptile Pebble Cave Medium

View at Exo Terra

Compare all 11 models

— = no verified listing yet. The published order is independent of links.

All models and their decision specs
ProductHow it comparesKey specCompareAction
Reptile Pebble Cave Large
Compared with Reptile Pebble Cave Medium: exterior width, 19 cm vs 15.5 cm.
Model / item: PT2932		Exterior width: 19 cmView at Exo Terra
Reptile Pebble Cave Medium
Compared with Reptile Pebble Cave Small: exterior width, 15.5 cm vs 13.4 cm.
Model / item: PT2931		Exterior width: 15.5 cmView at Exo Terra
Reptile Pebble Cave Small
Compared with Reptile Pebble Cave X-Large: exterior width, 13.4 cm vs 20.5 cm.
Model / item: PT2930		Exterior width: 13.4 cmView at Exo Terra
Reptile Pebble Cave X-Large
Compared with Reptile Pebble Cave XX-Large: exterior width, 20.5 cm vs 26.5 cm.
Model / item: PT2933		Exterior width: 20.5 cmView at Exo Terra
Reptile Pebble Cave XX-Large
Compared with Snake Cave Large: exterior width, 26.5 cm vs 25 cm.
Model / item: PT2934		Exterior width: 26.5 cmView at Exo Terra
Snake Cave Large
Compared with Snake Cave Medium: exterior width, 25 cm vs 21.8 cm.
Model / item: PT2847		Exterior width: 25 cmView at Exo Terra
Snake Cave Medium
Compared with Snake Cave Small: exterior width, 21.8 cm vs 16 cm.
Model / item: PT2846		Exterior width: 21.8 cmView at Exo Terra
Reptile Pebble Cave Large
Compared with Reptile Pebble Cave Medium: exterior width, 19 cm vs 15.5 cm.
Model / item: PT2932
Exterior width: 19 cm
View at Exo Terra
Reptile Pebble Cave Medium
Compared with Reptile Pebble Cave Small: exterior width, 15.5 cm vs 13.4 cm.
Model / item: PT2931
Exterior width: 15.5 cm
View at Exo Terra
Reptile Pebble Cave Small
Compared with Reptile Pebble Cave X-Large: exterior width, 13.4 cm vs 20.5 cm.
Model / item: PT2930
Exterior width: 13.4 cm
View at Exo Terra
Reptile Pebble Cave X-Large
Compared with Reptile Pebble Cave XX-Large: exterior width, 20.5 cm vs 26.5 cm.
Model / item: PT2933
Exterior width: 20.5 cm
View at Exo Terra
Reptile Pebble Cave XX-Large
Compared with Snake Cave Large: exterior width, 26.5 cm vs 25 cm.
Model / item: PT2934
Exterior width: 26.5 cm
View at Exo Terra
Snake Cave Large
Compared with Snake Cave Medium: exterior width, 25 cm vs 21.8 cm.
Model / item: PT2847
Exterior width: 25 cm
View at Exo Terra
Snake Cave Medium
Compared with Snake Cave Small: exterior width, 21.8 cm vs 16 cm.
Model / item: PT2846
Exterior width: 21.8 cm
View at Exo Terra
11 catalog models

How the comparison works

Your choices are compared with each model’s product details. A missing or conflicting value stays unknown and cannot satisfy a choice you select. The starting order helps you browse; it does not rate real-world performance.

Source dates appear with each link below. A source date does not confirm today's price or stock.

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Sources for all 11 models

A broader hide can be lower than a narrower hide

Exo Terra’s Reptile Pebble Cave XX-Large is 26.5 cm wide and 11 cm tall outside. Its Snake Cave Large is narrower at 25 cm but taller at 12 cm. Width and height separate these shapes; a larger size name is not enough to choose an enclosure layout.

Exterior widths span 10 to 26.5 cm, depths 9.5 to 28 cm and heights 5 to 12 cm. This comparison measures the space Exo Terra’s hides occupy without observing reptiles sheltering inside them.

Entrance clearance remains a separate purchase question

The Terrarium Den Small has an exterior width of 10 cm and height of 5 cm. Those measurements help reserve space in the enclosure; they do not describe the entrance or the interior resting area.

Keep the named size attached to the product when the purchase page offers variants. Ask for entrance and usable interior dimensions before deciding animal fit, and leave room around the hide for the rest of the habitat. Exterior dimensions alone cannot show suitability for your reptile.

Before you buy

Which hide has the biggest footprint?

The Reptile Pebble Cave XX-Large, 26.5 cm wide and 28 cm deep, at 11 cm tall. Its X-Large sibling shares that height on a smaller base, and all three Snake Caves run wider than they are deep. For a low spot, the Terrarium Den Small stands 5 cm tall.

Will a hide that fits my tank suit my reptile?

Size alone won't say. Outside measurements don't give the entrance size or the room inside, which might be a good deal smaller, and Exo Terra's figures don't say which species each suits, so compare the entrance and inside space on the product page with your animal.