The Aeros Down Pillow is built on the same design as the classic Aeros pillow - lightweight, packable and inflating but with the added comfort and insulation of down. A down cover cushion top made with lightweight 10D fabric fits over an inflatable TPU bladder. Horizontal baffles on the down cusion top ensure the down doesn't get compressed, even when the bladder itself is fully inflated. A micro valve allows easy inflation and deflation. All fabric used on the bladders is a long-lasting anti-hydrolysis TPU film which reduces breakdown of material due to moisture exposure. Comes with a compact 20D stuff sack to store and trasnport easily and efficiently. **Technical Specifications:** - Inflated Dimensions: Regular: 12 x 34 x 24cm, Large: 12 x 42 x 28cm - Packed Size: Regular: 8 x 6.5cm, Large: 9 x 7cm - Weight: Regular: 70g, Large: 95g Sea to Summit Aeros Down Pillow | Camping Pillows | BananaFingers