Since wool underwear are not generally clothing items worn for their aesthetic fashion appeal, choosing the right kind of wool underwear comes down to getting the fit and comfort that you like. Varying thicknesses will provide different levels of warmth and air flow. Getting the right underwear shape for your body and comfort preferences is also an important part of choosing the best wool underwear. Carefully feel the fabric to make sure it is comfortable and smooth, since wool tends to be somewhat scratchy. If there is a specific reason why you need to get wool underwear, make sure the underwear you choose fits your needs in every way.
A good place to start when seeking the best wool underwear is with a simple Internet search. Researching wool underwear online will help you get an idea of the selection, colors, and price ranges available for wool underwear. It can also give you an idea of which retailers might carry wool underwear that you can purchase locally. A big part of buying underwear is the feel of it, so it is important to find a way to feel the underwear before you buy it, even if you intend to buy it online. Local stores that might carry wool undergarments include sporting goods stores, camping stores, and sports clothing stores, but you may find that they are less expensive at retail bargain stores.
Think about the shapes that you usually like in undergarments. Wool undergarments come in a variety of types, including tops and bottoms. Types of tops include tank tops, t-shirts, and long-sleeved wool undergarments. Wool bottoms can be anything from panties to full-length thermal pants. Consider how much of your body you want the garment to cover.
Usually, if you are buying wool undergarments, you are buying thermal underwear to wear in the cold, but some everyday underwear is made of wool. In any undergarment, fit is essential. The wrong underwear shape can ruin an otherwise comfortable pair of underwear. In dire weather, an ill-fitting pair of wool long johns can allow uncomfortably chilly breezes to reach your skin. Most are stretchy and tend to be one-size-fits-all.
When choosing wool undergarments, find out what percentage of wool is in the fabric. Some fabrics made with wool blends can be softer and more lightweight than underwear made completely of wool. Generally, underwear with wool blends are the most common type found in retail stores.