Not disclosed but we are pretty sure there is some UPF protection
The Deuter TMP (the 'floating back' you have mentioned, was the single most uncomfortable, nay painful, backpack I've ever tried
Tiggy the Spriggy Memorial Big Fish Aquarium & Print Gallery Server: Coeurl, Crystal DC (NA) Location: Mist, Ward 17, Plot 49Enjoy a vast curated array of big fish gathered from across Eorzea, The Far East, the Northern Empty, and (very far) beyond
Engines Of Thunder is now LIVE on all digital platforms
They just added a few compression straps here and there to an aesthetic oddly reminiscent of their other prominent daypacks, and voila