Cotopaxi

Women's Losdos Zip-Off Pant

$125.00 Sold Out

Shipping calculated at checkout.

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Pickup currently unavailable at Arlington, TX

Family-owned since 1972

Free shipping over $150

Free Returns for 30 Days

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Return Policy

Our Promise

At Mountain Sports, we want you to love your new items. If something isn't right, we make it easy (and free!) to return or exchange your purchase within the guidelines below.

Return Eligibility and Timeframe

Returns and exchanges are free for 30 days from the day you receive your order, with the exception of oversized items (see below).
You can choose a refund to your original payment method, an exchange, or store credit.
Items must be unused and in original condition, including all tags, packaging, and accessories.
Please do not use the shoe box or product packaging as the shipping box. Please place it inside a separate shipping carton.

Items That Cannot Be Refunded (Unless Defective)

For everyone's safety and due to industry standards, the following items are not refundable unless they arrive defective:

Climbing gear (harnesses, carabiners, ropes, etc.)
Food items
Water filters
Cut cord/rope
Special order items

If you believe one of these items is defective, contact us so we can review your situation and make it right.

Oversized Items — $40 Flat Return Shipping Fee

Some bulky products (large tents, certain hard goods, oversized equipment, and similar) ship via oversized carriers and are flagged as Oversized Item on the product page before you complete your order. The flat $40 return shipping fee that applies to these items is disclosed at the time of ordering, so you'll know upfront if your item qualifies.

If you later choose to return the item, the $40 return shipping fee will be deducted from your refund or store credit when your return is processed. The returns portal will surface this fee for you again when you start the return, so there are no surprises.

If your oversized item arrived damaged, defective, or as a result of our error, the $40 fee is waived and return shipping is on us. If you're unsure whether your item qualifies as oversized, or you have questions before placing an order or starting a return, please reach out — we'd rather talk it through with you first so you aren’t caught off guard!

How to Start a Return or Exchange

The fastest way to start a return or exchange is right in our returns portal. Enter your order number and zip code, choose the item(s) you'd like to return or exchange, tell us why, and we'll generate a prepaid shipping label for you on the spot.

[Start your return or exchange →]

Prefer to talk to someone? You can also email us at hospitality@mountainsports.com or call (817) 823-0010 and we'll walk you through it.

Shipping Your Return

Standard returns and exchanges include a free prepaid shipping label, generated automatically when you start your return in the portal.
Oversized items include a prepaid label as well, but the $40 flat oversized return shipping fee (disclosed at the time of ordering) will be deducted from your refund or store credit.
Pack your item securely with all tags, accessories, and original packaging included.
Drop the package at the instructed drop off location.
If your return is due to our error or a defective item, shipping is always on us — no exceptions, including no oversized-item fees.

Where to Send Your Return

The prepaid label generated in the returns portal includes the correct shipping address. If you need it for any reason, returns ship to:

Mountain Sports 2025 W. Pioneer Pkwy. Arlington, TX 76013

Refunds and Original Payment Methods

Refunds are issued to your original form of payment unless store credit or exchange are selected.
For oversized items, the $40 flat return shipping fee is deducted from your refund, store credit, or exchange balance.
Once we receive and inspect your return, your refund, exchange, or store credit will be processed as quickly as possible.
You'll get an email confirmation when your refund or exchange has been processed.

Exchanges

Exchanges are easy in the returns portal — pick the size, color, or alternate item you'd like and we'll get it on its way.
If you're unsure what to exchange for, give us a call at (817) 823-0010 and we'll talk through options that fit your needs.
Customers near our Dallas-Fort Worth store are welcome to bring items in for an in-person exchange.

Questions or Need Help?

Our team is here to make your experience as smooth as possible. If you have questions about fit, sizing, oversized status, returns, or exchanges, please reach out before you ship your item back so we can help you choose the best option — call us at (817) 823-0010 or email hospitality@mountainsports.com. We'd genuinely rather hear from you up front than have you guess.

The mountains are unpredictable, which is the whole point of the Losdos. A stretchy, moisture-wicking recycled polyester blend with UPF 50+, an elastic waistband with a carabiner hook, and four pockets for snacks, sunnies and a phone. Cinch the ankles to wear them as joggers, or zip the legs off into a four-inch short — the legs then pack into the cargo pockets.

Features

Elastic waistband with carabiner hook
2 drop-in hand pockets and 2 cargo pockets
Zip-off bottoms transform into a 4 in short
Zip-off bottoms pack into cargo pockets for easy storage
Cinch at cuff to wear several different ways
Back pockets with hook-and-loop closure
UPF 50+ protection
Colour-coded zippers for easy reattachment

Materials & Care

Body: 92% recycled polyester, 8% elastane (150gsm) with a C0 WR finish. Made without intentionally added PFAS.
Care: Follow the care instructions on the sewn-in garment label. Cotopaxi does not publish care guidance for this style.

Size & Fit

Relaxed fit, sized XS–XL. Pant inseam 74 cm (29 in); zips off to a 10.5 cm (4 in) short.

Specs

Fabric: Stretch recycled polyester, 150gsm
Fit: Relaxed
Pant inseam: 74 cm / 29 in
Short inseam: 10.5 cm / 4 in
Waistband: Elastic with carabiner hook
Pockets: Two drop-in hand, two cargo, two hook-and-loop back
Protection: UPF 50+
Finish: C0 WR, made without intentionally added PFAS

About The Brand

Cotopaxi makes gear that stands out — in color, in purpose, and in heart. Known for their bold Del Día packs and commitment to doing good, Cotopaxi blends adventure with impact. At Mountain Sports, we love Cotopaxi because every piece tells a story: about creativity, sustainability, and finding joy in the journey.

Cotopaxi Sizing Chart

Measurements are in inches unless the chart is labeled Cm. Charts reflect body measurements, not garment measurements.

Women's Sizing-Inches (tops, outerwear and letter-sized bottoms; includes extended sizes 1X-4X):

Size	Bust	Waist	Hips	Arm Length	Inseam
XXS	30.5-31.5	24-25	33.5-34.5	29.5	30.5
XS	32.5-33.5	26-27	35.5-36.5	30	30.5
S	34.5-35.5	28-29	37.5-38.5	30.5	30.5
M	36.5-37.5	30-31	39.5-40.5	31	30.5
L	38.5-41	32-34	41.5-43.5	31.75	30.5
XL	42-44	35-37	44.5-46.5	32.5	30.5
XXL	45-47	38-41	47.5-49.5	33.25	30.5
1X	41-44	36-39	45-48	31-31.25	30.5
2X	45-48	40-43	49-52	31.5-31.75	30.5
3X	49-52	44-47	53-56	32-32.25	30.5
4X	53-56	48-52	57-60	32.5-33	30.5

Women's Sizing-Cm:

Size	Bust	Waist	Hips	Arm Length	Inseam
XXS	77-80	61-64	85-88	75	77.5
XS	82-85	66-69	90-93	76	77.5
S	86-90	71-74	95-98	77.5	77.5
M	92-96	76-79	100-103	79	77.5
L	98-104	81-87	105-111	81	77.5
XL	106-112	89-94	113-118	82.5	77.5
XXL	114-120	96-104	120-126	84.5	77.5
1X	104-112	91-99	113-122	78.5-79.5	77.5
2X	113-122	100-109	123-132	80-80.5	77.5
3X	123-132	110-119	133-142	81-82	77.5
4X	133-142	120-132	143-152	82.5-84	77.5

Women's Numeric Bottoms - Inches (numeric sizes 0-20):

Measurement	0	2	4	6	8	10	12	14	16	18	20
Waist	26	27	28	29	30	31	32.5	34.5	36.75	39	41.25
Hip	35.5	36.5	37.5	38.5	39.5	40.5	42	43.75	45.5	47.5	49.5
Inseam	30.5	30.5	30.5	30.5	30.5	30.5	30.5	30.5	30.5	30.5	30.5

Women's Numeric Bottoms - Cm:

Measurement	0	2	4	6	8	10	12	14	16	18	20
Waist	66	68.5	71	73.5	76	78.5	82.5	87.5	93	99	104.5
Hip	90	92.5	95	97.5	100	103	106.5	111	115.5	120.5	125.5
Inseam	77.5	77.5	77.5	77.5	77.5	77.5	77.5	77.5	77.5	77.5	77.5

International Size Conversions (Women's):

Cotopaxi Size	XXS	XS	S	M	L	XL	XXL	1X	2X	3X	4X
US Numeric Size	0	0/2	4/6	8/10	12/14	16/18	20	14/16	18/20	22/24	26/28
UK / AU	2	4/6	8/10	12/14	16/18	20/22	24	18/20	22/24	26/28	30/32
DE / NL / DK / SE	28	30/32	34/36	38/40	42/44	46/48	50	46/48	50/52	54/56	58/60
FR / ES	30	32/34	36/38	40/42	44/46	48/50	52	48/50	52/54	56/58	60/62
Italy	34	36/38	40/42	44/46	48/50	52/54	56	52/54	56/58	60/62	64/66
Japan	1	3/5	7/9	11/13	15/17	19/21	23	N/A	N/A	N/A	N/A