Whether you want to keep your kit dry or just compress your gear for better packability these compression bags and stuff sacks should be just what you're looking for. You'll find great solutions to help you protect your kit with products from great brands such as Exped, Equinox and Outdoor Research.
Sea To Summit Large Compression DrySack - 20 Liter 294
Sea To Summit Small Compression DrySack - 10 Liter 292
Sea To Summit Medium Compression DrySack - 14 Liter 293
Sea To Summit X Large Compression DrySack - 30 Liter 295