The sleeves, side panels, and interior of the collar are made from a cotton-cashmere blend that feels great against the skin.

Part shell, part sweater.

A versatile mountain-to-city layer.

The Phase Full-Zip features 800-fill-power goose-down, box-quilted insulation at the body and exterior collar.

The interior of the Phase and the pocket bags are lined in a soft jersey knit. The welt hand pockets have a hidden snap so you can stash small necessities.

The sleeves and side panels are crafted from a cotton-cashmere blend.

Design Details

We make things for life. Life isn’t disposable, so we don’t make disposable things. It’s no good if it only looks good. It needs to perform, too. We make things that will last. Pieces that last longer than a moment, beyond a season. We design for a long life because we value a life well-lived.

Lifetime Guarantee

We offer free ground shipping on orders over $100.

Free Ground Shipping

All AETHER orders* can be returned within 30 days for either an exchange or refund.

Easy Returns

Women's Clothing

We're going to go ahead and say it: This is one of our favorite women’s pieces. Part water-resistant woven shell and part cotton-cashmere blend sweater, the Phase Full-Zip is a versatile, mountain-to-city layer.

We're going to go ahead and say it: This is one of our favorite women’s pieces. Part water-resistant woven shell and part cotton-cashmere blend sweater, the Phase Full-Zip is a versatile, mountain-to-city layer.

Size

Phase Full-Zip - Nordic Navy

Women's Insulated Jackets

Women's Snow Collection

Women's Snow Midlayers

Women's Vip Early Access

Women's Water and Wind Resistant Styles

Insulated Jackets

Lifetime Manufacturing Guarantee

Women's Spring Ski Collection

Made of a lightweight taffeta and Polartec® fleece, the water- and wind-resistant Ozone Jacket is a midlayer that features a custom quilted design and super-flattering, slim fit.

Ozone Jacket - Nordic Navy

Women's Sweaters

There are some pieces you'll only find at AETHER. The Bardo Pullover is one of them. Filled with 60 gram Primaloft® Gold, the Bardo is constructed from a woven shell and features box quilting.

Bardo Pullover - Command Green

Women - View All

Spring Ski Collection

Phase Full-Zip - Winter White

Women's Best Sellers

Gifts for Her

Best Sellers

Phase Full-Zip - Onyx Black

The Lawrence Cashmere Hooded Sweater is meant for days you want to be comfortable while also looking pulled together.

Lawrence Cashmere Hooded Sweater - Onyx Black

Part water-resistant woven shell and part cotton-cashmere blend, the M Phase Full-Zip is a versatile mountain-to-city layer.

M Phase Full-Zip - Nordic Navy

AspenX – Women's

The limited-edition ASPENX Phase Full-Zip is part of our special collaboration with Aspen Skiing Company’s new premium retail and experiential performance brand, ASPENX. Part water-resistant woven shell and part cotton-cashmere sweater, the ASPENX Phase Full-Zip is a versatile, mountain-to-city layer. Only available in Aspen and online.

The limited-edition ASPENX Phase Full-Zip is part of our special collaboration with Aspen Skiing Company’s new premium retail and experiential performance brand, ASPENX.  Part water-resistant woven shell and part cotton-cashmere sweater, the ASPENX Phase Full-Zip is a versatile, mountain-to-city layer. Only available in Aspen and online.

ASPENX Phase Full-Zip - Aspen Cream

ASPENX | AETHER

ASPENX Phase Full-Zip - Ice Blue

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Japan

40 - 41

25.5

41.5

26.5

42.5

27.5

10.5

43.5

28.5

29.5

30.5 Men's Shoes

A slimmer, form-fitting style that hugs to the body closely.

Form Fitting

Our standard fit is a tailored look with a slightly slimmer silhouette.

Standard fit

Our relaxed fit is looser, but not overly boxy. 

Relaxed Fit

Measure around the waist at the belly-button level. The tape should have some give and not be too snug.

Waist

Measure around the fullest part of your hips, keeping the tape horizontal.

Measure from the top of your inner leg to the bottom of your leg.

Leg Length

Size (US)

XXS / 0

XS / 1

S / 2

M / 3

L / 4

XL / 5

Women's Bottoms

Slim Fit

Measure under the arms, around the body, at the fullest part of the chest. Be sure to keep the tape level.

Bust/Chest

Low Hip

XXS / O

Women’s Tops

4 - 4.5

5 - 5.5

6 - 6.5

7 - 7.5

8 - 8.5

9 - 9.5

10 - 10.5

Women's Shoes

Standard Fit

Men's Bottoms

Pass the tape measure straight across from the tip of one shoulder to the other, just above your shoulder blades

Phase Full-Zip

Part shell, part sweater.

A versatile mountain-to-city layer.

Design Details

Technical Specifications

Features & FIT

Temperature Range

Lifetime Guarantee

Free Ground Shipping

Easy Returns

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Lawrence Cashmere Hooded Sweater

Bardo Pullover

Ozone Jacket

Design Details