Pay in installments of $24.99 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Reactor Midweight Liner Sea To SummitThe Reactor Midweight enhances your sleep system with advanced Thermolite Pro fabric. Infrared absorbing ceramic pigments and hollow core fibres trap body heat, adding up to 6C 11F to a sleep system with minimal bulk. Stretch knit fabric and arm openings allow unrestricted sleep, making it a great fit for any shape sleeping bag. Quick drying and easy to clean, it features HeiQ Fresh odour control and helps extend your sleeping bags lifespan by
The Reactor Midweight enhances your sleep system with advanced Thermolite® Pro fabric. Infrared-absorbing ceramic pigments and hollow-core fibres trap body heat, adding up to 6°C|11°F to a sleep system with minimal bulk. Stretch-knit fabric and arm openings allow unrestricted sleep, making it a great fit for any shape sleeping bag. Quick-drying and easy to clean, it features HeiQ Fresh odour control and helps extend your sleeping bag’s lifespan by reducing wash frequency.
FEATURES
- Boosts Sleep System Warmth – Thermolite® Pro uses Far Infrared technology and hollow-core fibres to trap and reflect body heat without extra bulk
- Freedom to Move – Stretch-knit and shaped arm openings allow unrestricted movement, providing natural comfort throughout your sleep
- Technical Shape and Hood – Ergonomic design with a fitted hood delivers optimal warmth and comfort without extra weight or bulk
- Stay Fresh Longer – HeiQ Fresh odour control technology keeps the liner fresh after extended use
- Sleep System Integration – Snap connectors at the shoulders easily pair with Sea to Summit sleeping bags for quick, hassle-free entry and exit
- Easy to Keep Clean – Machine washable construction simplifies care and reduces wear on your sleeping bag over time
- Lower Impact Materials – Crafted with certified recycled fibres and bluesign APPROVED materials to minimise environmental impact
TECH SPECS
Weight
S: 330g
R: 350g
L: 355g
Certification
RCS - 1114661
Dimensions
S: 80 x 178cm
R: 80 x 193cm
L: 80 x 198cm
Ideal for
Backpacking, Cycle touring, Paddle touring
Packed dimensions
11.5 x 11.5 x 19cm
Recommended user height
S: 170cm
R: 185cm
L: 198cm
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.7 ★★★★★
Based on 29 reviews
Sort
Product Reviews
★★★★★ 5
All stick without the ick
Flavor Name: Original Beef
I just love these!! This is a decent value if you’re going to be eating a lot of them also! I love to stick them in my lunchbox, car, diaper bag. Anywhere! They are a very convenient, delicious, and high protein snack!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
★★★★★ 5
Tasty product
Flavor Name: Original Beef
Chomps it’s probably the most healthy choice you can choose or beef jerky. I really like it, but I think it is on the expensive side.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
★★★★★ 4
Great Chomps!
Flavor Name: Original Beef
My husband and I loved the taste of the Chomps. He was ok with the Chomps. I was thirsty after eating one. Enjoyed the taste though.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 2, 2026
★★★★★ 5
Tasty snack
Flavor Name: Original Beef
I love chomps for the protein, taste, and ease of eating. Comes in many flavors. My only complaint is that it is pricey. I’m willing to pay because it is grass fed beef, zero sugar, and made with real ingredients.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 23, 2026
★★★★★ 5
Chomps Grassfed Beef Sticks
Flavor Name: Original Beef
I can't stop eating these. Need I say more? They are delicious. Have a nice spicy aftertaste...and remind of a Slim Jim without the bad ingredients. Wonderful!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
recommand products
HPE MSA 2060 10GbE iSCSI SFF 12TB Flash Bundle
10425.98
Barnes FP-4253-A - HATCH,QUICK,OPEN,6.985"
543.53
Premium Compatibles High Yield Laser Toner Cartridge - Alternative for Konica Minolta TN613Y - Yellow - 1 / Each
107.70
Ancestral Supplements - Animal-Based Greens (180 capsules)
79.01
Seeking Health Brain Nutrients 60 Lozenges
48.31