3 imagesBig Agnes Greystone 20, 600 DownTek Sleeping Bag, Rooibos, Regular, Left Zipper, BTMG20RL23
Big Agnes Greystone 20, 600 DownTek Sleeping Bag, Rooibos, Regular, Left Zipper, BTMG20RL23
Big Agnes Greystone 20, 600 DownTek Sleeping Bag, Rooibos, Regular, Left Zipper, BTMG20RL23
Big Agnes Greystone 20, 600 DownTek Sleeping Bag, Rooibos, Regular, Left Zipper, BTMG20RL23
Big Agnes Greystone 20, 600 DownTek Sleeping Bag, Rooibos, Regular, Left Zipper, BTMG20RL23

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Unfortunately Big Agnes Greystone 20, 600 DownTek Sleeping Bag is not listed by CampSaver.You can also explore other items in the Camp & Hike, Sleeping Bags, Backpacking Sleeping Bags yourself to try and find the perfect replacement for you!

Product Info for Big Agnes Greystone 20, 600 DownTek Sleeping Bag

Greystone 20 degrees mummy-style sleeping bag delivers value and performance in a lightweight bag with sustainability in mind. Ideal for backpacking but versatile enough for couch surfing, the Greystone sleeping bags feature 600 fill DownTek insulation, recycled shell and lining fabrics, and a PFC-free coating to repel moisture. This bag is your ticket to getting out there in comfort and warmth!image

Features of Big Agnes Greystone 20, 600 DownTek Sleeping Bag

  • All-Gender Greystone bags deliver technical, lightweight performance to excel on and off the trail with high thermal value, compressibility, and comfort wherever you go
  • PFC-free water repellent coating keeps you dry without the use of harmful chemicals
  • Traditional mummy shape allows for light weight and increased body heat retention
  • Contoured hood follows the shape of your head for a more comfortable fit
  • Oversized no-draft collar and no-draft zipper to keep the cold out
  • Low-profile cordlock lets you uncinch the hood with one hand
  • Insulated tube along upper hood opening seals out drafts when cinched
  • 65'/165cm YKK no5 anti - snag locking zipper for a smooth, quick zip
  • Two-way zipper and Zipper Garage positioned on sleeper's left side of bag
  • Mate together left (All-Gender) and right (Women's) zip bags to share warmth with your tent mate
  • Interior loops secure a liner for added warmth - liner sold separately
  • Exterior loops for hang drying or storage

Package Contents:

  • Big Agnes Greystone 20, 600 DownTek Sleeping Bag
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Questions & Answers for Big Agnes Greystone 20, 600 DownTek Sleeping Bag
Q What is down tek
A
Manufacturer Answer

DownTekâ„¢ is PFC-Free water repellent down insulation. We use it in all of our down products!

Answered by Big Agnes, Manufacturer, December 3, 2025

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Big Agnes Greystone 20, 600 DownTek Sleeping Bag Unavailable & Discontinued Models

List of Unorderable Models

  • Open Box, Dealer Demo, Big Agnes Greystone 20, 600 DownTek Sleeping Bag, Rooibos, Regular, Left Zipper, BTMG20RL23 , MPN: BTMG20RL23-DMO , Code: 2BG-SI-AGGC34-BTMG20RL23-DMO-OB-A
  • Big Agnes Greystone 20, 600 DownTek Sleeping Bag, Rooibos, Long, Left Zipper, BTMG20LL23 , MPN: BTMG20LL23 , UPC: 841487144074 , Code: 2BG-SI-AGGC34-BTMG20LL23
  • Big Agnes Greystone 20, 600 DownTek Sleeping Bag, Rooibos, Regular, Left Zipper, BTMG20RL23 , MPN: BTMG20RL23 , UPC: 841487144067 , Code: 2BG-SI-AGGC34-BTMG20RL23
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