Below is a simple summary of which garments are waterproof based on a three-level scale. We have formulated our waterproofness scale based on the waterproofness of the material, whether the garment has taped or welded seams, and how the garment is constructed.
Not waterproof - This garment is not waterproof and will not repel rain.
Water-repellent - This garment is water-repellent and will repel light rain for a short length of time.
Waterproof - This garment is fully waterproof, both material and construction.
Insulates your body to make sure you always have the right temperature. Worn separate as a second layer. In harsh weather preferably worn together with a protective shell that is 100% wind and waterproof.
Lydia is a warm puffer hybrid from Didriksons Originals that is made of soft cotton/polyester blend sweatshirt fabric with a lining for extra warmth. Lydia has a high collar quilted on the inside to protect against cold winds. This jacket is perfect as a mid-layer under a shell jacket or as a lighter jacket on cooler autumn or spring days.