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Women's Atitlan Ruche Swim Jacket UPF 50+

Women's Atitlan Ruche Swim Jacket UPF 50+ is rated 4.4 out of 5 by 22.
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  • UPF 50+
  • Slightly fitted
  • Mock neck collar
  • Raglan full length sleeves with thumbholes
  • Full zip front
  • Zipper pocket at right side seam
  • Ruching at center front
  • Flatlock seams to prevent chafing
  • Gripper elastic at back hem
  • 24 7/8” Body length (size medium)
  • Aqua Vesta™ fabric: Lightweight, breathable, 4-way stretch UPF 50+ fabric that is quick dry
  • Nylon/Spandex Blend
  • Machine wash, line dry
  • Imported

Recommended for your days in the water, around the pool, lake or ocean

Avoid active fitness, not moisture-wicking and may cause overheating.

Make a splash in a ruched swim jacket that provides modest UV coverage in a style so flattering you will look for any excuse to wear it. We know you will love the sleek, ultra-light feel of this swim jacket every time you wear it on and around the water this season. The easy on-off full front zipper, mock neck collar and full-length sleeves with thumbholes make this ideal for kayaking or paddle boarding.

Fabric Details
Aqua Vesta™ FabricAqua Vesta™ Fabric
Our Aqua Vesta fabric is soft and silky to the touch with an elegant, liquid-like drape. This lightweight, breathable, 4-way stretch UPF 50+ fabric is quick dry, making it ideal for lounging poolside, leisure water activities and scenic boating.

Coolibar’s sun protective clothing is designed to be worn in the sun and to provide excellent UV protection. If you have any questions about size, fit or style, talk to one of our Customer Service Representatives at 1-800-926-6509. They'll be happy to help, as well as offer expert advice on coordinating sunscreen hats with your wardrobe.

Match your measurements (in inches) to the chart below. If your measurements fall in between two sizes, you may prefer the larger size.


SIZE   BUST (inches) WAIST (inches) HIPS (inches)
XXS 00-0 31⅛-31¾ 25⅜-26⅛ 33¼-33⅞
XS 2-4 32-33¼ 25-26 35-36
S 6-8 33½-35 26½-27½ 36½-37½
M 10-12 36½-38 28½-30 38½-40
L 14-16 39½-41 31½-33 41½-43
XL 18-20 43-45 35-37 45-47
XXL 22 47 39 49
2X 24 49 41 51
3X 26 51 43 53


Due to the range of fabrics and styles, each hat fits slightly different. See individual hat circumferences in the Highlights section of the product page. Our One Size hats are designed to fit most.

HOW TO DETERMINE YOUR HAT SIZE: Measure around your head, from the center of your forehead, keeping tape straight and parallel to the floor. Measure around fullest part.


Circumference (inches) 6 - 7 7 - 8 ½ 8 ½ - 10

Measure circumference of hand around fullest part just below the knuckles, excluding thumb. Use right hand if right handed, and left hand if left-handed. Measure hand in inches and refer to the sizing chart for your glove size. Use the larger number to determine your size. People with extra long fingers, or who would like a looser fit should consider ordering a size up.


SIZE (measure circumference) BICEP WRIST SLEEVE LENGTH
XS 5 ¼ 18
S/M 9 ¼ 5 ½ 20
L/XL 11 ¼ 6 22 ½
XXL 13 ¼ 6 ¼ 22 ½


30C, 30D          
32A, 32B, 32C, 32D          
32DD, 34A, 34B, 34C          
34D, 34DD, 36A, 36B, 36C          
36D, 36DD          
38A, 38B, 38C, 38D          
40A, 40B, 40C, 40D          
42A, 42B          
42C, 42D          

PLEASE NOTE: The measurements on our size chart are very similar to most major clothing companies. However, we generally allow for a relaxed fit - geared for outdoor activity, travel or a casual outing. Pants, skirts, blouses and polo shirts have extra room for comfort and are not body hugging.

When fitting jackets, cover-ups or any outerwear, our fit model is wearing the appropriate under layers that we would expect you to be wearing. You do not have to "size up" - we have done that for you.


Never try to measure yourself. Seek the help of a companion and use a soft tape measure.

  • Height: Stand in stocking feet, with feet together, back to the wall. Measure from top of head to the floor.
  • Arm: Bend arm to 90 degrees. Place hand on hip. Start at center of back of neck. Measure across the shoulder to the elbow and down to the wrist. Number of inches equals your sleeve length.
  • Bust/Chest: With the arms relaxed down at sides, measure fullest part of bust/chest, keeping tape parallel to floor.
  • Hip: Stand with heels together, keeping tape straight and parallel to the floor. Measure around fullest part.
  • Neck: Measure around base of the neck (the lowest point of the neck). Number of inches equals the neck size.
  • Inseam: Take a pair of pants that fits you well. Measure from the crotch seam to the bottom hem. Number of inches equal inseam length.
  • Rise: Start the tape at the center back waist, run the tape between your legs, pulling comfortably at the crotch and up your natural waist. Total measurement is your rise.
  • Waist: Measure around your waist, against your skin (not over your shirt or pants) at the height you normally wear your pants.
  • Head: Measure around your head, from the center of your forehead, keeping tape straight and parallel to the floor. Measure around fullest part.
Rated 1 out of 5 by from No support nor coverage for the chest It’s nice, but I can’t get over that there is no shelf bra. Very unflattering with no support. Since there is no coverage in the chest area, I feel very exposed as it looks like a shirt without a bra. I looked through the other swim shirts and don’t see any that at least have a layer to cover the nipples, to krypton them from being visible. All women’s swimsuits have them.
Date published: 2019-03-31
Rated 3 out of 5 by from Zip It Bought this for my trip to Florida. Like the zippered jackets for the convenience and ease of getting them on and off when wet. This model, however, is hard to zip. The grasp on the zipper is very small. It's not only hard to find and hold, but I had difficulty even seeing it without glasses. It could use a more substantial zipper.
Date published: 2019-03-30
Rated 5 out of 5 by from Comfortable, and very nice looking I’ve had this jacket in black for several months. It is great with casual dresses, shorts, pants, and of course in and by the water. Perfect on vacation and at home. The fit is slimming and I love the thumbholes and zip pockets. Highly recommend. 5’6”, 122 lbs, size S.
Date published: 2019-03-19
Rated 5 out of 5 by from Comfortable with maximum sun protection I bought this for a 3 week trip to Southern Costa Rica, where it was very hot and humid. This piece was a lifesaver. In and out of the water, I got NO sun where I was covered. It breathes and is so soft and comfy. It dries quickly. I wore it every day. I love it and plan to buy a second one. Worth every penny. LOVE IT. Also a flattering fit
Date published: 2019-02-21
Rated 5 out of 5 by from Lovely fabric and fit The mint medallion print is beautiful, and it feels so good to wear. I loved having it with me on my recent beach vacation!
Date published: 2018-07-10
Rated 5 out of 5 by from I wear this all the time I received this top in black, size M, as a gift, and I love it. Even though it is a swim shirt, I haven't used it swimming yet -- but who cares :-D. I used it for kayaking and hiking, it was light, breathable, comfortable, and sun-protectant. I also wear it while lounging around the house, and for airplane travel. I like that there is a zip pocket -- two pockets would be better. If you want to wear this as a light weight jacket over a tee or tank top, go a size up. I usually wear a small-petite in shirts.
Date published: 2018-07-06
Rated 5 out of 5 by from Love this jacket! I bought this for a trip and will wear it a LOT even at home. Although it’s technically swimwear it’s cute and I think it will be great sun protection for any outdoor activity.
Date published: 2018-05-03
Rated 5 out of 5 by from Great color and fit. Only my second water jacket in over 5 years. Material holds up to swimming pool water forever and doesn't fade. Great quality!
Date published: 2018-04-05
Rated 4 out of 5 by from feels like butter loved the zipper, didn't love only 1 pocket, size up.
Date published: 2018-03-21
Rated 5 out of 5 by from Very versatile I love this zip up swim jacked. Has rubber trim on inside back to stay in place while swimming and fits true to size. Can be worn outside the water with a cute pair of pants .
Date published: 2018-03-15
  • y_2020, m_7, d_5, h_15
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.10
  • cp_2, bvpage2n
  • co_hasreviews, tv_4, tr_18
  • loc_en_US, sid_10063, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_coolibar
  • bvseo_sdk, p_sdk, 3.2.1
  • CLOUD, getReviews, 8.02ms