Atlas 350 Sleeping Bag

The Vango Atlas 350 delivers genuine three-season warmth without the price tag you'd expect for this level of performance. Built around ThermoLock insulation that maintains its loft through repeated trips, this mummy bag strikes a proper balance between heat retention and packability. The double-layer Polair construction uses soft-touch 190T polyester on both shell and lining, and here's what matters - it's actually machine washable. When you're dealing with condensation from chilly spring mornings or the inevitable festival mud, being able to chuck it in your washing machine extends the bag's life considerably. The shaped hood features an adjustable drawcord that seals properly around your face, whilst the two-way zip lets you regulate temperature from either end. That EN ISO 23537-1:2016 certification means the temperature ratings (2°C comfort, -3°C limit) have been independently tested rather than optimistically guessed at. The mummy shape tapers significantly towards the feet though, so restless sleepers who move about might find it restrictive. What sets this apart from budget bags is the practical engineering. Single-layer stitch construction with Insulation Lock S-stitching keeps the fill evenly distributed, eliminating those annoying cold spots you get with cheaper alternatives. The Grade A insulation retains warmth even when damp, which proves useful during multi-day trips in typical British weather. Hanging loops make drying straightforward after wet sessions, and the stuffsack compresses everything down to a manageable size for your rucksack or car boot. At 1.55kg with a packed weight that won't break your back, it suits festival-goers, family campers, and anyone starting out with overnight trips who needs reliable gear. The maximum user height is 185cm, so taller campers should check dimensions carefully. This sleeping bag handles spring through autumn camping in the UK without fuss, and the machine washability means you'll actually keep it clean rather than avoiding washing it for fear of ruining the insulation. FEATURES • Polair® Shell - A soft touch, durable, 190T polyester fabric that's machine washable for comfort and longevity • Polair® Fabric Lining - A super soft and comfortable 190T brushed polyester microfibre lining that's incredibly warm and soft to touch • Grade A Insulation Fill – A superior fibre insulation that's durable, warm, lightweight, soft to touch and retains • Single-Layer Stitch Construction - Reduces cold spots by ensuring the fill is evenly distributed within the bag • ThermoLock Insulation - High loft insulation that retains warmth even when wet • Shaped Hood with Drawcord Closure - Reduces heat loss from the head. Drawcord allows adjustment of the hood for controllable heat retention • Mummy Shaped Sleeping Bag - Tapers from the shoulders to the foot, reducing pack size and increasing thermal efficiency • Two-Way Zip - Can be unzipped from the top or bottom to increase ventilation • Hanging Loops - Allows you to easily hang your bag for quick and easy drying • Woven Zip Puller - Allows you to quickly and easily move the zip • Stuffsack with Drawcord – Allows for easy packing, while minimising pack size for easy transportation • Insulation Lock - S-Stitching holds insulating fibre in place for an even distribution across the body • EN ISO 23537-1:2016 Certified - Extensively tested to meet industry standard temperature ratings SPECIFICATIONS • Weight : 1.55 kg • EN13537 Comfort : 2 °C • EN13537 Extreme : -20 °C • EN13537 Limit : -3 °C • Suggested Usage Max : 20 °C • External Chest Width : 80 cm • External Foot Width : 50 cm • External Length : 210 cm • Maximum User Height : 185 cm • Internal Chest Width : 78 cm • Internal Foot Width : 48 cm • Sleeping Bag Shape : Mummy • Performance : 3 Season • Fill Type : 30% Single Hole siliconised hollow fibre/70% polye • TOG Rating : 9.5 • EAN : 5059474016982 • Colourway : Excalibur Grey