Sea To Summit Boab Synthetic Sleeping Bag -1oC - Grey

Sea To Summit Boab Synthetic Sleeping Bag -1°C - Grey: Roomy, Versatile Three-Season Camping Bag with 100% Recycled Insulation

Built for campers and outdoor adventurers who want genuine comfort and warmth without sacrificing versatility or environmental conscience. The Sea to Summit Boab Synthetic Sleeping Bag rated to -1°C in Grey delivers roomy, side-sleeper-friendly warmth through 100% RCS-certified recycled Revive Loft insulation, a full-length convertible zipper system, and bluesign-approved recycled fabrics — making it the ideal three-season companion for fishing trips, paddling adventures, camping weekends, and vehicle-supported expeditions across South Africa's diverse camping environments.

Key Benefits:

* Revive Loft Recycled Synthetic Insulation: 100% RCS-certified, post-consumer recycled multi-denier polyester hollow-core fibres trap insulating air and maintain warmth even when damp — critical performance for coastal camping, paddling trips, and South Africa's unpredictable shoulder-season conditions where down insulation loses effectiveness
* Roomy Tapered Rectangular Shape: Generous, gender-neutral cut with tapered rectangular profile offers significantly more room to move than standard mummy bags — ideal for side sleepers, restless sleepers, and anyone who finds traditional mummy bags too restrictive for a comfortable night's rest
* Full-Length Convertible Zipper System: YKK #5 zipper with zipper plough and double sliders extends through the entire footbox, allowing customised ventilation from full sealed warmth to partial foot venting to completely flat quilt configuration — one bag adaptable across a full temperature range
* Draft Tube Warmth Retention: Insulated draft tube runs the full length of the zipper to prevent cold air infiltration and heat loss through the zipper channel — maintaining consistent warmth on cold Western Cape mountain nights and highveld winter camps
* Bluesign-Approved Recycled Shell and Liner: Soft 50D RCS-certified recycled polyester shell and liner with non-PFAS DWR finish repel light moisture and manage sweat effectively — responsible materials that perform across damp morning conditions without chemical compromise
* 1% for the Planet Contribution: Every Boab Sleeping Bag purchase contributes to Sea to Summit's 1% for the Planet commitment — supporting biodiversity conservation organisations protecting endangered ecosystems and wildlife worldwide

The Boab -1°C in Grey occupies the ideal position for South African camping across spring, summer, and autumn conditions, with enough warmth to handle cold snaps and shoulder-season nights in the mountains. At approximately 3 lbs 7 oz and compressing into an included compression sack, it strikes a practical balance between comfort-oriented car camping performance and backpack-capable portability for those who don't need to count every gram. The hood accommodates a Regular Aeros Pillow, and the offset insulation construction eliminates cold spots for consistent warmth throughout the bag.

Technical Specifications:

* Temperature Rating: -1°C / 30°F (ISO 23537 tested Lower Limit rating)
* Insulation: Revive Loft — 100% RCS-certified, post-consumer recycled, multi-denier hollow-core polyester, offset construction to eliminate cold spots
* Shell: 50D bluesign-APPROVED recycled polyester with non-PFAS DWR finish
* Liner: 50D bluesign-APPROVED recycled polyester, moisture-wicking
* Shape: Roomy tapered rectangular with square footbox
* Zipper: YKK #5 full-length side zipper with zipper plough, dual sliders, extends through footbox; half-length zipper on opposite side
* Draft Tube: Full-length insulated zipper draft tube
* Hood: Adjustable with soft drawcord; accommodates Regular Aeros Pillow
* Sizes Available: Short, Regular, Regular Wide, Long
* Zip Orientation: Left zip only
* Packed: Includes compression sack
* Sustainability: 1% for the Planet product; bluesign-APPROVED; RCS-certified materials
* Colour: Grey

Perfect For: Camping and vehicle-supported adventures in spring, summer, and autumn conditions, fishing and angling overnight trips, kayaking and paddling expedition camping, hiking and trail running base camps, family camping in South African national parks and reserves, festival camping and overland travel, side sleepers and those who find mummy bags too restrictive, eco-conscious adventurers seeking responsibly manufactured gear

Ready to upgrade your camping comfort with a sleeping bag that performs across seasons and treads lightly on the planet? The Sea to Summit Boab Synthetic -1°C in Grey delivers roomy warmth, smart ventilation control, and 100% recycled construction that transforms any South African campsite into a comfortable basecamp. Free SA delivery included on your next adventure essential.