Grand Trunk | Goods For The Road | Superior Hammocks

360° ThermaQuilt 3-in-1 Blanket, Sleeping Bag & Hammock Underquilt

360° ThermaQuilt 3-in-1 Blanket, Sleeping Bag & Hammock Underquilt - Main image
$63.99 $99.99 In stock

Category: Blankets

Don’t let cool weather keep you inside when you can turn your hammock into a warm, cozy cocoon with our versatile hammock underquilt and overquilt. The Grand Trunk 360° ThermaQuilt completely wraps around any hammock and cinches at the ends to keep the warm air in and cold air out. Or lay it flat to use as a tech blanket or traditional sleeping bag. Our underquilt works with almost any camping, outdoor or backyard hammock. Zip into warmth and stretch out underneath the stars; you’ll be well-rested for the new day’s journey! The Thermaquilt is a summer rated sleeping bag for cool summer nights.

Features

  • Versatile design can be used as hammock underquilt/overquilt, sleeping bag or blanket
  • Stay warm & dry in temperatures as low as 40 degrees
  • Cord tunnel with cinch lock to keep the breeze out
  • Water Resistant

Tech Specs

  • Temperature Rating: 50° F
  • Outer Material: 20 Ripstop Nylon with DWR coating
  • Insulation: Synthetic 140 GSM fill rated down to 40 degrees
  • Capacity: 500 lbs
  • Weight: 29 oz / 822 g
  • Unfolded Dimensions (blanket): 5’4” x 6’8”
  • Sleeping Bag Dimensions: 2'2" x 6'8"
  • Packed Size: 7.5” x 15”
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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Mia W. ★★★★★

I swapped out my usual sleeping bag for this as an underquilt on a frosty 38° night, and it kept my backside perfectly warm while adding zero bulk. The three-in-one design means I can also use it as a blanket around camp, which saved me from packing extra gear.

Violet ★★★★★

Used this as an overquilt on a chilly 45°F night and the ThermaQuilt held the warmth surprisingly well without feeling heavy. I love how the zipper lets you switch between blanket, sleeping bag, or underquilt setup.

Madison B. ★★★★★

Finally got the underquilt attached to my hammock for a 45-degree night and didn't feel a single cold spot. The 360° wrap design really does keep the heat sealed in, way better than my old sleeping pad setup.