Customer Reviews Smartwool Classic All-Season Merino Base Layer 1/4 Zip

I love the all season 1/4 zip because it is so versatile. It can be zipped up and look good under a flannel shirt, on its own or when things heat up, lower the zipper. The fabric is truly all season and it is true, you don't have to wash this every time it is worn, unless you have been perspiring heavily. I use it for runs and everyday wear. The only drawback is that wool needs safe storage from moths where I live. I use a single drawer for my Smartwool shirts and tights, put cedar blocks and resaturated them occasionally with essential oils.

Great for all-season activities and summer base layer.

I've already worn this in late May, as the weather has been cool in the morning. It is light weight & yet the right amount of warmth.The fit is perfect & long enough to stay tucked in, I wanted.

This is the perfect lightweight layer to enjoy spring's cooler temps. Super soft, too!

My favorite layerby itself in warmer weather and a thin, warm layer when it's cold!

I wear this shirt for all my outdoor adventures. It is great by itself or for laying. It is soft and comfortable and I wish I had more colors.

Perfect layer for warmth without bulk. Super nice looking as well!

Perfect fit: form fitting without being tight and cut to fit an hourglass shape. Love the eggplant color

This grey color seems lighter weight than other 1/4 zips, VERY soft. I love it.

I wear these shirts every day. I wish you made the quarter zip in more colors than 3. I did dye a grey one. Dyes well except for the stitching, thread is evidently synthetic.

The fit and finish are great, I still have smartwool from 10 years ago that has worn well. I'm a truck driver occasionally going to Alaska and I don't go without my woolies

Nice lightweight base and comfortable.

The purple Marino crew neck is one of the favorites in my closet. I wear it with a blazer to go out or as a layer for hiking . The color is lovely . I wish it came in a quarter zip .

"This is the most comfortable warmest and beautiful shirt I have in my closet.. I just wish it came in more colors...

#sweepstakes

Love Smart Wool 1/4 zips! This is my 4th one! I'm a senior and wear them to stay warm. Wash to care for, easy to wear, very comfortable.

I purchased this product for a hiking trip. The weather was unexpectedly slightly above 10 so with activities it was actually very warm. The moisture was wicked away and I was able to wear lighter outerwear. Waiting to see how good it feels as everyday wear this winter.

A friend recommended this top and I'm so happy with it - it fits perfectly and I'll be wearing it often in cold westher. #sweepstakes

Comfy, perfect thickness, warm. Can't wait to use it for skiing this winter! I'm 5'5" 125lb and a small fits great.

comfortable, breathable, good looking and warm.

The women's classic all-season merino base layer 1/2 zip is comfortable, good quality, and warm. I love this brand and the fit is flattering!

Have used it as an extra layer at this point. I really like it's softness and warmth

I really like this base layer!! I'm using it as a long sleeve Summer/ Fall hiking shirt, for an over layer on summits and in cooler weather. Very soft.

Around the house

Luscious color. Light weight sweater. Great for layering