Review on Sea to Summit Ultra-SIL Compression Dry Sack, Lightweight Waterproof Bag by Sean Purnomo

The website was mis-sized for this item. The "3.3 liter" bag I ordered was actually a 10 liter "Small" size from sea to peak. According to StS, the Small can be compressed to 3.3 liters, which must have been because the seller figured out what a 3.3 dry bag is. According to StS, 3.3 liters is size XX Small, not the listed product is 3.3 liters. Also, the product pictured is an E-Vent pouch, not sil 30D material. Check the description and measurements to make sure you're ordering what you need. I recommend the seller to coordinate the description, dimensions and photos with the manufacturer. The Sea-to-Summit E-vent and Ultr-Sil compression bags are awesome!