AmazonIn stock signal
$216.89
$289.95
-
$216.89 / count
View dealPrice as of September 2, 2026, subject to change.
Good Deal
query_stats Price history & deal verdict
Therm-a-Rest MondoKing 3D Self-Inflating Camping Sleeping Pad
The Therm-a-Rest MondoKing 3D Self-Inflating Camping Sleeping Pad is currently trading at $216.89, representing a substantial 18% discount against its 90-day moving average of $264.84. At an effective unit rate of $289.95 / count, this list... Read full field analysis & FAQs ↓
Current price
shopping_cartCheck price on Amazon$216.89$289.95
Price as of September 2, 2026, subject to change.Current low$216.89Amazon
90-day avg$264.84historical SKU average
Today vs avg18% belowworth checking
Last checkedSep 2confirm at checkout
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Amazon pick
Therm-a-Rest MondoKing · 1-count pack at $289.95/count, 18% under its 90-day average.
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Merchant rows include current price, subscription price where available, unit cost, and shipping notes.
timeline Price history
90-day price movement
Sep 11, 2026$216.89Amazon
Current best$216.89down from $289.95
Range low$216.89Aug 29
90-day avg$264.84current is favorable
Jun 1490-day avg $264.84Sep 12
Current best price is $47.95 below the 90-day avg. Chart starts at Jun 14 because that is the earliest observed point in this window. Recent range: $216.89 to $289.95.
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Confirm outdoor technical fit
Check weight, dimensions, temperature ratings, and power output before choosing the lowest current price for sleeping pads.
$289.95 / countCurrent one-time unit price
1 countTracked package size
$/iteminsulated inflatable and foam pads
exploreField Gear Analysis
Therm-a-Rest MondoKing 3D Self-Inflating Camping Sleeping Pad In-Depth Field Review
Exceptional Value: Currently 18% Below 90-Day Baseline
The Therm-a-Rest MondoKing 3D Self-Inflating Camping Sleeping Pad is currently trading at $216.89, representing a substantial 18% discount against its 90-day moving average of $264.84. At an effective unit rate of $289.95 / count, this listing delivers outstanding value within the Sleeping Pads segment. For outdoor enthusiasts planning upcoming expeditions or upgrading worn camp gear, this promotional window represents an optimal buying opportunity before prices return to typical seasonal retail levels.
💡 OutdoorPriceWatch Expedition Buying Strategy:Lock in the current deal at $216.89. Stacking merchant promotional coupons or seasonal outdoor clearance incentives brings the effective price down even further to as low as $184.36.
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Key Advantages
- Favorable price-to-performance ratio: priced at $289.95 / count in the Sleeping Pads category.
- Rugged brand pedigree: Therm-a-Rest MondoKing uses field-tested materials designed for demanding backcountry environments.
- Verified price dip: current price is 18% lower than recent 90-day pricing.
- Packability & field utility: balanced weight-to-performance characteristics for car camping & 4-season comfort.
info
Things to Consider
- Pack space & weight considerations: verify the packed dimensions fit your specific backpack or vehicle cargo configuration.
- Seasonal price fluctuations: outdoor gear pricing fluctuates heavily between shoulder seasons; setting a price alert is recommended.
terrainExpedition Suitability & Field Specs
Activity: Car Camping & 4-Season Comfort
Category: Sleep Systems & Thermal Insulation
Spec Size: 1 count
Inflate using an airtight pump sack to prevent moisture accumulation inside internal insulation chambers. Verify ASTM R-value matches expected overnight ground frost conditions.
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Frequently Asked Questions about Therm-a-Rest MondoKing 3D Self-Inflating Camping Sleeping Pad
Is $216.89 a good price for Therm-a-Rest MondoKing 3D Self-Inflating Camping Sleeping Pad?
Yes. At $216.89, this product is discounted 18% below its 90-day average price of $264.84. It represents an advantageous purchase window compared to typical retail benchmarks.
What is the unit cost of Therm-a-Rest MondoKing 3D Self-Inflating Camping Sleeping Pad?
The normalized unit cost for this 1 count package is $289.95 / count. Tracking cost per unit allows backpackers and campers to accurately compare value across different sizes, capacities, and technical specifications.
How can outdoor enthusiasts save money on Therm-a-Rest MondoKing Sleeping Pads?
To maximize savings, look for off-season clearance events (early spring and late autumn), compare multi-vendor prices, and utilize OutdoorPriceWatch to track historical price floors so you buy during promotional dips rather than at peak retail.
What outdoor activities is this Therm-a-Rest MondoKing gear designed for?
This product is optimized for Car Camping & 4-Season Comfort within the Sleep Systems & Thermal Insulation category. It is engineered to deliver reliable weather resistance, field longevity, and high consumer satisfaction.
Trail Guides & Math
View All GuidesRelated Backcountry Guides & Resources
Gear Guide
Sleeping Pad R-Value vs. Price Guide: Insulation Efficiency & Cost-Per-Gram Analysis
ASTM standard insulation testing, R-value per dollar, and packability tradeoffs for 3-season vs 4-season pads.
Gear GuideSleeping Pad R-Value Guide: ASTM Standards, Heat Loss Math & Cold Weather Strategy
How ground temperature conductive heat loss impacts sleep warmth and cold-weather campsite survival.
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