Osprey offers a coordinated system for optimal packing. Create bespoke experiences with intelligent packing and organisational accessories that precisely match your needs. All Osprey accessories have been innovated to offer better organisation, handling, comfort and reduced environmental impact. The Ultralight Pack Liner is shaped to be perfectly compatible with your rucksack. It protects your gear inside the rucksack from adverse conditions, so you need not worry about it in wet and rainy conditions. Size S is ideal for rucksacks with a capacity of 30 - 50 litres. 100% recycled main fabric with bluesign® and GRS certifications. All DWR treatments are made without the use of PFAS. Waterproof roll-down closure. Fabric and seams treated with a waterproof layer. Rectangular shape for the most efficient packing. 100% recycled high-strength nylon 40D with bluesign® certification.

We offer a 30-day period for returning or exchanging goods if, for any reason, you are not satisfied with your order.

For more information, please see our Return Policy here.

Orders received by 14:00 are dispatched the same day. Delivery usually takes place on the next business day, depending on the selected shipping method. During busy periods, please allow 1–3 business days for order processing.

Free delivery from €200 / for oversized shipments from €400

Free of charge, ready for pickup on the next business day

For more information, please see our Delivery page.