9 imagesBig Agnes Pluton UL 40 850 DownTek Sleeping Bag, Gray/Pumpkin, Long, Left Zipper, BTMPULLL23
Big Agnes Pluton UL 40 850 DownTek Sleeping Bag, Gray/Pumpkin, Long, Left Zipper, BTMPULLL23
Big Agnes Pluton UL 40 850 DownTek Sleeping Bag, Gray/Pumpkin, Long, Left Zipper, BTMPULLL23
Big Agnes Pluton UL 40 Sleeping Bag 850 DownTek, Left Zip - Mens, Blue, Regular, BTMPULRL19
Big Agnes Pluton UL 40 850 DownTek Sleeping Bag, Gray/Pumpkin, Long, Left Zipper, BTMPULLL23
Big Agnes Pluton UL 40 850 DownTek Sleeping Bag, Gray/Pumpkin, Long, Left Zipper, BTMPULLL23
Big Agnes Pluton UL 40 850 DownTek Sleeping Bag, Gray/Pumpkin, Long, Left Zipper, BTMPULLL23
Big Agnes Pluton UL 40 Sleeping Bag 850 DownTek, Left Zip - Mens, Blue, Regular, BTMPULRL19
Big Agnes Pluton UL 40 Sleeping Bag 850 DownTek, Left Zip - Mens, Blue, Regular, BTMPULRL19
Big Agnes Pluton UL 40 Sleeping Bag 850 DownTek, Left Zip - Mens, Blue, Regular, BTMPULRL19
Big Agnes Pluton UL 40 Sleeping Bag 850 DownTek, Left Zip - Mens, Blue, Regular, BTMPULRL19

Product Discontinued by Manufacturer

Big Agnes Pluton UL 40 850 DownTek Sleeping Bag has been discontinued by Big Agnes and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Camp & Hike, Sleeping Bags, Backpacking Sleeping Bags, Car / Base Camping Sleeping Bags yourself to try and find the perfect replacement for you!

Product Info for Big Agnes Pluton UL 40 850 DownTek Sleeping Bag

Built for minimalist gram-counters with the highest gear standards, The Pluton UL 40 degrees is a highly compressible sleeping bag filled with an incredibly lightweight and packable 850-fill DownTek insulation and finished with a PFC-free water-repellent coating. It'll keep you warm and your pack light, whether you're backpacking, bikepacking, or on any ultralight adventure.image

Features of Big Agnes Pluton UL 40 850 DownTek Sleeping Bag

  • Highly compressible, crazylight minimalist mummy bag for your fast and light adventures
  • PFC-free water repellent coating keeps you dry without the use of harmful chemicals
  • Minimalist hood with drawcord
  • Low-profile cordlock lets you uncinch the hood with one hand
  • Full-length zipper provides easy temperature regulation, and can be fully unzipped to enable the bag to be used as a quilt
  • Left zip, 70' / 178cm YKK no3 locking zipper
  • Ergonomic footbox construction provides more loft and warmth
  • Two-way zipper
  • Zipper garage
  • Streamlined exterior loops for hang drying or storage
  • Storage sack and stuff sack included

Package Contents:

  • Big Agnes Pluton UL 40 850 DownTek Sleeping Bag
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Questions & Answers for Big Agnes Pluton UL 40 850 DownTek Sleeping Bag
Q Weight?, Dimensions?
A
Manufacturer Answer

Here are the weight and dimensions for each size:

Regular
Weight - 1lb
Shoulder Girth - 59" / 150cm
Hip Girth - 53" / 135cm
Foot Girth - 36" / 91cm

Long
Weight - 1lb 3oz
Shoulder Girth - 62" / 158cm
Hip Girth - 56" / 142cm
Foot Girth - 39" / 99cm

Answered by Big Agnes, Manufacturer, March 17, 2025

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Big Agnes Pluton UL 40 850 DownTek Sleeping Bag Unavailable & Discontinued Models

List of Unorderable Models

Big Agnes Pluton UL 40 850 DownTek Sleeping Bag, Gray/Pumpkin, Long, Left Zipper, BTMPULLL23 , MPN: BTMPULLL23 , UPC: 841487144746 , Code: 2BG-SI-BAGNES45-BTMPULLL23
Big Agnes Pluton UL 40 850 DownTek Sleeping Bag, Gray/Pumpkin, regular, left zipper, BTMPULRL23 , MPN: BTMPULRL23 , UPC: 841487144739 , Code: 2BG-SI-BAGNES45-BTMPULRL23
Big Agnes Pluton UL 40 Sleeping Bag 850 DownTek, Blue, Regular, Left Zip, BTMPULRL19 , MPN: BTMPULRL19 , UPC: 841487123222 , Code: 2BG-SI-BAGNES45-BTMPULRL19
Big Agnes Pluton UL 40 Sleeping Bag 850 DownTek, Left Zip - Mens, Blue, Long, BTMPULLL19 , MPN: BTMPULLL19 , UPC: 841487123239 , Code: 2BG-SI-BAGNES45-BTMPULLL19
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