What Our Gearhead(R) Experts Are Saying:"This is my go-to for summer and shoulder season camping. It's incredibly light and compact, but still warm enough for cool nights. I especially love the stash pocket in the footbox-great for tucking in a base layer or heat pack."When the campsite is calling and the nights are mild, we bring along the Deepsleep 0C/30F Sleeping Bag for cozy comfort without the bulk. Designed by EXPED with a summer-to-fall versatility in mind, this mummy-style synthetic bag delivers reliable warmth and durability, even when the air gets damp. Made entirely from recycled polyester-from the shell to the insulation-this mono-material design helps reduce waste while ensuring the bag itself can eventually be recycled. The synthetic Texpedloft fill maintains loft and warmth even in humid conditions, and the sculpted 3D footbox adds comfort and room with a compartment for warming pads or spare layers. The hood cinches down to trap heat, and the included compression sack makes packing simple. With color-coded temperature ratings and multiple sizes available, it's easy to find the right fit for every warm-weather mission.