Therm-a-Rest
$259.95
Therm-a-Rest (official site) price, checked . Prices change; confirm on the seller’s page.
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Home / Sleeping bags & pads / MondoKing 3D Sleeping Pad (Large)
Therm-a-Rest MondoKing 3D Sleeping Pad (Large)
Sleeping pad from Therm-a-Rest. Specs and price from the Therm-a-Rest (official site) product page as of 2026-10-15. Back to all sleeping bags & pads.
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Therm-a-Rest MondoKing 3D Sleeping Pad (Large) specs
| Type | Sleeping pad |
|---|---|
| Temp rating | Not verified |
| R-value | 7 |
| Thickness | 4.25 in |
| Sleeps | 1 |
| Weight | 4 lb 6 oz |
| Packed size | 26 x 10.3 in |
| Variant priced | Large |
| Price | $259.95 (Therm-a-Rest (official site), checked 2026-10-15) |
| Source | Therm-a-Rest official product page, read 2026-10-15 |
Every number above comes from Therm-a-Rest’s official product page. “Not verified” means we couldn’t confirm that spec, so we left it blank instead of guessing. We compare published specs and haven’t tested this product. How we compare
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Guides: Sleeping Bag Temperature Ratings Explained · Down or Synthetic Sleeping Bag Insulation · Sleeping Pad R-Values: How Warm Is Warm Enough · How to Match a Sleeping Bag and Pad for Cold Nights · How to Pack and Store a Sleeping Bag · Sleeping Bag Shapes: Mummy, Rectangular and Hybrid · How to Choose a Kids Sleeping Bag · How to Wash a Down Sleeping Bag · Hammock Camping Basics · How to Choose a Camping Pillow · All camping guides
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Safety: camping involves real risks, including weather, fire, carbon monoxide and wildlife. Follow every manufacturer’s instructions, and never run a stove or heater inside a tent. Safety notes