Forty years ago, we patented the first self-inflating mattress and introduced the world to a new level of backcountry comfort. We're celebrating our anniversary with a limited edition mattress featuring our original logo and colors. The 40th Anniversary Edition mattress may look like a throwback to our first Therm-a-Rest® mattress, but it features cutting-edge technology that offers excellent comfort, packability and 4-season warmth. The foam in this mattress is the lightest, most compressible foam we've ever used, allowing greater comfort without additional weight or bulk. Stuff sack and repair kit included. Blem.
- Limited Edition: 1972 logo and color, with individual serial number, available for a limited time.
- Comfortable: Two-inch thickness provides a high degree of comfort and support.
- Efficient Warmth: The 40th Anniversary Edition features the lightest, most compressible foam used in any of our mattresses, allowing 4-season warmth without extra weight.
- Visible: A glow-in-the-dark valve makes it easy to find at night.
S R L Color 1972 Yellow 1972 Yellow 1972 Yellow R-Value 4.0 4.0 4.0 Weight 1 lbs 1 oz / 480 g 1 lbs 8 oz / 680 g 2 lbs / 900 g Width 20 in / 51 cm 20 in / 51 cm 25 in / 63 cm Length 47 in / 119 cm 72 in / 183 cm 77 in / 196 cm Thickness 2 in / 5.0 cm 2 in / 5 cm 2 in / 5 cm Packed dimension 11 x 4.0 in / 28 x 10 cm 11 in / 4.8 cm 13 x 5.7 in / 33 x 14 cm Volume 3936 cu. in 5923 cu. in 6237 cu. in Top fabric type 75d Hex Rip Poly 75d Hex Rip Poly 75d Hex Rip Poly Bottom fabric type 70 d Nylon Soft Grip 70d Nylon Soft Grip 70d Nylon Soft Grip Foam type Diagonal Punched Diagonal Punched Diagonal Punched Fill material Urethane Foam Urethane Foam Urethane Foam Country of Origin Made in Seattle, USA Made in Seattle, USA Made in Seattle, USA
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