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Product Information
The Hollis Underwater Notebook, Cover Only is a standalone replacement cover for the Hollis Underwater Notebook system. Sold separately so a diver can replace the cover without buying an entirely new notebook. It is identified by SKU 220.8122.2 and is classified by Hollis under its General Accessories line.
Who it is for
This cover is for divers who already own the Hollis Underwater Notebook and need a spare or replacement cover. It suits anyone whose existing cover is worn out or missing while the rest of their notebook setup is still in good shape.
Key details
- Brand: Hollis
- Product type: Notebook cover, sold as a standalone component
- SKU: 220.8122.2
- Barcode/UPC: 020545205449
- MPN: 220.8122.2
- Manufacturer category: General Accessories
Compatibility and sizing
This cover is designed to pair with the full Hollis Underwater Notebook system. It is currently listed in a single configuration, shown as Default Title, with no additional color or size options published by Hollis at this time.
DiveCatalog.com is an authorized Hollis dealer and a dive shop based in Irvine, California, serving divers since 2003. Call 888-701-4017 or start a chat if you have questions about fit or compatibility with your current Underwater Notebook setup.
- Cover only: Sold as a standalone replacement component, separate from the full Underwater Notebook system.
- SKU: 220.8122.2 for easy identification and reordering.
- Barcode: 020545205449 for retail and inventory tracking.
- MPN: 220.8122.2, matching the manufacturer's part number.
- Category: Listed by Hollis under General Accessories.
- Designed for: Divers who already own the full Hollis Underwater Notebook system and need a replacement cover.
| Brand | Hollis |
| Product Type | Notebook Cover |
| SKU | 220.8122.2 |
| MPN | 220.8122.2 |
| Barcode (UPC) | 020545205449 |
| Manufacturer Category | General Accessories |
| Option | Default Title |
⚠️ WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Frequently Asked Questions
Does this include the complete notebook?
No. This listing is the cover only; the full Hollis Underwater Notebook is a separate product, SKU 220.8122.
Will this cover fit my existing Hollis Underwater Notebook?
Yes. It is designed to pair with the full Hollis Underwater Notebook system as a replacement cover, identified by SKU 220.8122.2 and MPN 220.8122.2. If you are unsure whether it matches your specific notebook, call DiveCatalog.com at 888-701-4017 to confirm compatibility.
What color or size options are available for this cover?
This cover is currently listed in a single configuration, shown as Default Title, with no additional colors or sizes published by Hollis at this time. Contact DiveCatalog.com for the latest availability.












