SKU: 68462143528

Big Agnes Lost Dog 15F/-9C Sleeping Bag

Sale price$125.97 Regular price$139.97
Save 10%

Pay in installments of $34.99 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 29 - Aug 3

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Big Agnes Lost Dog 15F/-9C Sleeping BagLIGHTWEIGHT SYNTHETIC FILL DESIGNED TO EXCEL IN ALL CONDITIONS Big Agnes System bags with FireLine ECO synthetic insulation offer a roomy, rectangle shaped sleeping space with an integrated Flex Pad Sleeve on the bottom. With technical fabrics and construction, 100% recycled, super warm insulation, and tons of comfort features, these comfortable sleeping bags are designed to be lightweight enough for backpacking but cozy enough you'll want them in the

LIGHTWEIGHT SYNTHETIC FILL DESIGNED TO EXCEL IN ALL CONDITIONS

Big Agnes System bags with FireLine™ ECO synthetic insulation offer a roomy, rectangle-shaped sleeping space with an integrated Flex Pad Sleeve on the bottom. With technical fabrics and construction, 100% recycled, super-warm insulation, and tons of comfort features, these comfortable sleeping bags are designed to be lightweight enough for backpacking but cozy enough you'll want them in the campground too. The streamlined silhouette and Flow™ construction increase the thermal efficiency keeping you warm from head to toe. The Flex Pad Sleeve unites easily with your pad, and as you change positions over the course of the night, will keep you from rolling off your pad.

Specs + Sizing

Bag Weight Regular: 3lb 3oz / 1.45kg / Long: 3lb 10oz / 1.64kg / Wide Long: 4lb / 1.81kg
Fill Weight Regular: 31oz / 878g / Long: 35oz / 992g / Wide Long: 40oz / 1.13kg
Compressed Bag Size Regular: 8" x 9.5" / 20 x 24cm / Long: 8" x 10.5" / 20 x 27cm / Wide Long: 9" x 12.5" / 23 x 32cm
Stuff Sack Size Regular: L 9" x 20" / L 23 x 51cm / Long: L 9" x 20" / L 23 x 51cm / Wide Long: XL 10" x 21" / XL 25 x 53cm


Features

  • The Big Agnes System bags offer technical, roomy sleeping spaces for those who aren't willing to sacrifice comfort or packability  
  • Streamlined silhouette for increased thermal efficiency 
  • Flex Pad Sleeve features stretch construction that accommodates multiple pad widths, and easily connects your bag to your pad  
  • Regular and Long bags fit 20" - 25" wide pads, Wide Long bags fit 25" - 30" wide pads
  • Free Range Hood gives you the freedom to lift your head. Jacket-style hood opening contours to the shape of your face for a comfortable, snug fit
  • Low-profile cordlock lets you un-cinch the hood with one hand
  • Pillow Barn – keeps your pillow tucked in tight all night
  • Internal hood drawcord gives you a secure, cozy fit when cinched
  • Free Range Footbox -  creates wiggle room for your feet
  • Rectangular shaped bag
  • Anti-snag zipper for a smooth, quick zip 
  • Regular: 65" / 165cm YKK #5 anti-snag locking zipper
  • Long: 70" / 178cm YKK #5 anti-snag locking zipper
  • Wide Long: 70" / 178cm YKK #5 anti-snag locking zipper
  • Zipper Garage
  • Mate together left and right zip bags
  • No-draft collar, no-draft wedge, no-draft zipper
  • Interior fabric loops for sleeping bag liners
  • Exterior loops for hang drying or storage
  • Mesh storage sack & polyester ripstop stuff sack
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 68462143528

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.3 ★★★★★
Based on 9 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
D
Verified Purchase
Don
Boise, US
★★★★★ 3
Finished The Book
Format: Kindle
This book confirmed what already knew. This was comforting because it proved that my intuition was on point.. I also learned new valuable approaches. Thank you!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 12, 2026
P
Verified Purchase
Patrick Grover
Port Orchard, US
★★★★★ 5
Excellently written informative and inspiring
Format: Kindle
**Book Review:** This book is a powerful and insightful guide for anyone who wants to understand and harness the power of manifestation. Drawing from her Scandinavian roots, Clarke offers a step-by-step approach to help readers unlock their potential and create their desired life. Who doesn't want that? The book is filled with practical techniques and inspiration. I could not stop reading. The methods are easy to follow, and the writing is very engaging; it provides readers with the tools to nurture their dreams and bring them to reality. I am just getting started, but I can feel the change already. Perfect for those new to the topic, this book inspires and empowers change.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 9, 2024
J
Verified Purchase
jhutches
Natrona Heights, US
★★★★★ 5
Patient heal yourself
Format: Kindle
I felt this book is a strong path towards healing your body via energy centers in your body. I read this book twice because there was so much good information to get out of it. I am currently applying it to some of my own health issues. It is very organized. Explaining the theory behind the Energy Code. Then it explains the process of the body and how they align with your energy centers your Chakras. Then it goes through techniques and suggestions finally it gives you a catalog of ailments and how to apply the Energy Code. I highly recommend this book. The authors have done truly loving and endearing work with this book. It will be with me always.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 16, 2026
S
Verified Purchase
Satya
Fort Morgan, US
★★★★★ 4
Helpful guide
Format: Kindle
These are valuable healing tips and insights to keep life energy flowing for optimum health. The guidance starts with the energetic cause of the condition, then the energetic solution like generating the white brilliant light, affirmations, and healing tips: from self- love, releasing guilt, transforming feelings of responsibility, and more. Blessed are you, the healers. Thanks for sharing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 17, 2026
R
Verified Purchase
Rodolfo Costa
West Palm Beach, US
★★★★★ 5
A Thoughtful Look at Healing Beyond the Physical
Format: Kindle
The Energy Code invites you to slow down and view health from a completely different angle, rather than focusing only on symptoms or surface-level fixes. The book presents a deeper question: What if the body is responding to something happening beneath the surface? The book doesn't dismiss conventional medicine or make bold claims; it simply opens the door to another layer of understanding. It explores how emotional patterns, energy imbalances, and unresolved stress might show up physically, and it does so in a way that feels thoughtful rather than extreme. The symptom guide encourages reflection, not fear, and helps you see possible connections between what your body is experiencing and what might be going on internally. Even if you don't agree with every idea, it's hard not to find moments that make you pause and think. If you're open to holistic perspectives and want to explore healing from the inside out, The Energy Code offers an insightful and reflective place to start.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 3, 2026

recommand products