Owl Monster Box - XL Cargo Box
Warranty Information
Vendor warranty summary
Canyon Adventure Vans Warranty
At a glance: 36 months on storage systems, 90 days on accessories and soft goods
This is Canyon Adventure Vans's warranty, not an NVMOS policy. We've summarized it in plain English to save you a search. The manufacturer's official terms always govern and can change without notice. Last reviewed on nvmos.com: October 4, 2026.
Coverage by product
| Product or component | Coverage |
|---|---|
| Storage systems and their components | 36 months from purchase |
| Accessories and soft goods | 90 days from purchase |
| STOP-STAY Door Safety System (per product listing) | 1 year |
| Any other products | Not covered |
- Original purchaser only — coverage does not transfer if you sell it.
- Keep your NVMOS order confirmation — proof of purchase is required.
What's covered
- Defects in CAV workmanship and materials
- CAV chooses to repair the item or send a replacement
- CAV pays shipping back to you on approved claims
What's not covered
- Improper installation, or install/repair/changes by third parties
- Misuse, abuse, neglect, or use it wasn't designed for
- Normal wear and tear and collateral damage
- Poor maintenance, bad storage or chemical damage
- Any modification, including drilling holes
- Service or claims handled outside authorized dealers
- Shipping to CAV (customer pays inbound freight)
How to make a Canyon Adventure Vans warranty claim
- Submit the claim in writing within 14 days of finding the defect, and before the warranty ends
- Include name, address, phone, email and order number
- Explain how it failed, what vehicle it's on, how long it's been in use, and the part number and quantity
- Ship the item to CAV at your cost once approved; unauthorized or denied returns come back freight collect
Canyon Adventure Vans contact: Phone: +1 (747) 202-0354 · Email: office@canyonadventurevans.com · Claim page / support
Bought it from NVMOS? Start with us.
Have your order number and a few photos of the issue ready, then call real humans at (920) 249-7744 or send us a message. We'll tell you whether the claim goes through us or straight to Canyon Adventure Vans, and help it along either way.
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Disclaimer: The information on this page describes Canyon Adventure Vans's own warranty policy. It is not a warranty offered by NVMOS (No Visible Means of Support LLC). Manufacturers update their terms at any time; we review these pages periodically, but the manufacturer's current official policy is the one that applies to your claim. Source: Canyon Adventure Vans official warranty information. Last updated on nvmos.com: October 4, 2026. See our return policy for NVMOS's own terms.
About the brand
Canyon Adventure Vans (CAV) builds storage and accessories for adventure vans in Hurricane, Utah. NVMOS carries their cargo tray slides, tables, bamboo shelves, device mounts, shades and Sprinter upgrades for Winnebago Revel and Mercedes Sprinter owners who want a van that sets up fast and packs away faster.
Based in: Hurricane, Utah · Made in: USA (Utah), in-house products · Lead time: In-stock ships in 24–48 hrs
Shop all 270 Canyon Adventure VansWarrantyAll brands
Warranty terms are set by Canyon Adventure Vans, not NVMOS, and can change. Bought from us? Call (920) 249-7744 and we'll handle the claim with the brand.
The Owl Monster Box is an extra-large cargo box. Owl calls it the biggest box you can buy for your adventures, and it was built because its medium and large Expedition boxes, which the vendor says became the industry standard for high-end builds, were not enough for some owners. The goal was more storage and more features.
That is all the vendor tells us. No dimensions, capacity, materials, weight or mounting details are published on this listing, so we are not going to guess at them. If you are deciding between this and the medium or large Expedition boxes, ask us for the specs before ordering.
Fitment
The vendor does not state vehicle fitment or mounting method. Treat it as a universal cargo box, and confirm how it will mount to your rack or vehicle before buying.
Questions before you order?
Fitment questions are easier to settle before the box ships. Call or text Carl & Anton at (920) 249-7744 or use the chat — real humans in Sheboygan, Wisconsin, not a call center.
Specifications
Owl Monster Box FAQs
How big is the Monster Box?
The vendor calls it the biggest box you can buy but does not publish dimensions. Ask us for specs.
How does it mount?
The vendor does not say. Confirm before ordering.
How does it compare to Owl's other boxes?
It is larger than Owl's medium and large Expedition boxes, with more storage and more features.
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