All-season Sleep Systems

All-Season Twin-Layer Sleeping Bag

SKU: AS-SB-20

For the angler who refuses to stay home when the winter frost sets in, this all-season twin-layer sleeping bag handles it all. Rated down to an impressive -20 degrees, it features a breathable outer shell paired with a soft, thick fleece inner lining. We also added sturdy side zippers, allowing you to easily manage ventilation and get out quickly when you get a run in the middle of the night.

SKU	AS-SB-20
Thermal Rating	-20 Grad (All-Season)
Design	Twin-shelled construction
Inner Material	190T soft fleece lining
Dimensions	2,150(L) x 950(W) mm
Features	Side zippers for ventilation

Key Benefits

Serious warmth: The twin-layer design traps body heat, keeping you warm even in freezing conditions.
Breathable comfort: The outer shell lets moisture escape so you don't wake up damp and cold.
Quick exits: Smooth side zippers let you vent heat or jump out of the bag in seconds.
Stress-free sourcing: We manage the complex thermal manufacturing process so you get consistent, premium quality.

User Scenarios

It is late November, and the lake is starting to freeze at the edges. The angler is hunkered down in their shelter. Inside this twin-layer bag, the freezing air simply does not matter. The soft fleece lining warms up instantly. When the bite alarm screams at 3 AM, the smooth side zippers slide open without catching, letting the angler get to the rods in record time.

Sourcing Partner Case Study

A major UK tackle retailer was dealing with customer returns on their winter bags due to faulty zippers and poor insulation. They handed the problem to us. We audited several thermal gear factories and found one capable of delivering true -20 degree ratings. We established an OEM fishing chair flexible MOQ to help them rebuild their winter lineup. When it was time to ship, we cross-docked these bulky bags with shelters from an audited wholesale carp fishing bivvy China manufacturer. Our team checked the zippers and fleece density on site, ensuring the retailer never had to deal with those quality issues again.