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Boys' Long Sleeve Rash Guard Top - Cat & Jack™ - 2 of 3Boys' Long Sleeve Rash Guard Top - Cat & Jack™ - 3 of 3
Boys' Long Sleeve Rash Guard Top - Cat & Jack™ - 1 of 3

Boys' Long Sleeve Rash Guard Top - Cat & Jack™ Navy Blue XS

$10.50 reg $15.00
Sale save $4.50 (30% off)

Size GroupBoys
SizeXS

In Stock

Eligible for registries and wish lists

Fit & style

  • Model wears size M and is 52"
  • Long-sleeve rash guard top in a solid hue
  • Recycled polyester-spandex blend jersey fabric
  • UPF 50+ rated material
  • Crewneck style

About this item

Fit & style

  • Model wears size M and is 52"
  • Long-sleeve rash guard top in a solid hue
  • Recycled polyester-spandex blend jersey fabric
  • UPF 50+ rated material
  • Crewneck style
For taking on sunny days in classic style, your child will love sporting this Long-Sleeve Rash Guard Swimsuit Top from Cat & Jack™. This long-sleeve rash guard is crafted from recycled polyester-spandex blend fabric for stretchy comfort in or out of the water, while the UPF 50+ material offers protection from the sun. Designed in a solid hue, this crewneck rash guard makes a fun pairing with other swimwear.

Cat & Jack™: Designed for all children so you can trust it's made for yours.

Cat & Jack™ / Art Class™
Boys clothing

Size Height (in) Weight (lb) Chest (in) Waist (in) Hip (in) Vertical Trunk (in - for Swim and Dance)
XS 4 43 - 45 37 - 43 23 20.75 24.25 39
5 Slim 45 - 47 35 - 39 23 20 23.5 40
5 45 - 47 43 - 50 24 21.5 25.25 41
S 6 Slim 47 - 49.5 40 - 44 23.75 20.75 24.25 41.75
6 47 - 49.5 50 - 58 25 22.25 26.25 42.5
7 Slim 49.5 - 52.5 45 - 49 24.5 21.25 25.25 43.5
7 49.5 - 52.5 58 - 66 26 22.75 27.25 44.25
M 8 Slim 52.5 - 54 50 - 57 25.25 22 26.75 46.25
8 52.5 - 54 66 - 74 27.5 24 28.5 47
8 Husky 52.5 - 54 77 - 89 29.75 27 30 48.25
L 10 Slim 54 - 56 58 - 67 26.75 23 28.25 48.25
10 54 - 56 74 - 85 29 25.25 30 49
10 Husky 54 - 56 89 - 100 31.25 28.5 31.5 51.5
12 Slim 56 - 59.5 72 - 80 28.5 24 30 49.75
12 56 - 59.5 85 - 97 30.5 26.5 31.25 51.5
12 Husky 56 - 59.5 100 - 113 33 30 33.25 54.25
XL 14 Slim 59.5 - 62 86 - 95 30 25.5 32 55.25
14 59.5 - 62 97 - 109 32.5 28.5 33.25 56
14 Husky 59.5 - 62 113 - 128 34.5 32 35.25 57.25
XXL 16 62 - 64 109 - 122 33.75 29.5 34.75 58.5
16 Husky 62 - 64 128 - 142 36 33.5 36.5 60
18 64 - 66 122 - 134 35 30.5 36.25 60.75
18 Husky 64 - 66 142 - 155 37.5 35 38 62

Cat & Jack™ / Art Class™
BOYS CLOTHING

Size Height (cm) Weight (lb) Chest (cm) Waist (cm) Hip (cm) Vertical Trunk (cm - for Swim and Dance)
XS 4 109.2 - 114 37 - 43 58.4 52.7 61.6 99.1
5 Slim 114.3 - 119.4 35 - 39 58.4 50.8 59.7 101.6
5 114.3 - 119.4 43 - 50 61 54.6 64.1 104.1
S 6 Slim 119.4 - 125.7 40 - 44 60.3 52.7 61.6 106
6 119.4 - 125.7 50 - 58 63.5 56.5 66.7 108
7 Slim 125.7 - 133.4 45 - 49 62.2 54 64.1 110.5
7 125.7 - 133.4 58 - 66 66 57.8 67.9 112.4
M 8 Slim 133.4 - 137.2 50 - 57 64.1 55.9 67.9 117.5
8 133.4 - 137.2 66 - 74 69.9 61 72.4 119.4
8 Husky 133.4 - 137.2 77 - 89 75.6 68.6 76.2 122.6
L 10 Slim 137.2 - 142.2 58 - 67 67.9 58.4 71.8 122.6
10 137.2 - 142.2 74 - 85 73.7 64.1 76.2 124.5
10 Husky 137.2 - 142.2 89 - 100 79.4 72.4 80.0 130.8
12 Slim 142.2 - 151.1 72 - 80 72.4 61 76.2 126.4
12 142.2 - 151.1 85 - 97 77.5 67.3 79.4 130.8
12 Husky 142.2 - 151.1 100 - 113 83.8 76.2 84.5 137.8
XL 14 Slim 151.1 - 157.5 86 - 95 76.2 64.8 81.3 140.3
14 151.1 - 157.5 97 - 109 82.6 72.4 84.5 142.2
14 Husky 151.1 - 157.5 113 - 128 87.6 81.3 89.5 145.4
XXL 16 157.5 - 162.6 109 - 122 85.7 74.9 88.3 148.6
16 Husky 157.5 - 162.6 128 - 142 91.4 85.1 92.7 152.4
18 162.6 - 167.6 122 - 134 88.9 77.5 92.1 154.3
18 Husky 162.6 - 167.6 142 - 155 95.3 88.9 96.5 157.5

Kids’ measuring guide

Use the tips & visuals in this guide to make taking your child's body measurements easy-peasy.

Dont have a fabric tape measure? Use a shoelace or pant leg to measure. Then, lay it flat & use a ruler or tape measure to get a numerical measurement.

How to measure

  • Height

    Have your child stand in front of the fridge.Mark the top of the head with a magnet. Measure a straight line from floor to magnet.

  • Chest

    Have your child make airplane arms. Wrap tape measure around the fullest part of the chest, keeping it level & snug.

  • Waist

    With your child bending to one side, measure the point where the waist flexes naturally. Keep the tape level & comfortably loose.

  • Hip

    Have your child stand like a tall tree with feet together. Measure a level line around the fullest part of the hips & seat.

  • Inseam

    Take a pair of pants that fit your child well. Measure along the seam from crotch to leg opening.

Sizing: Boys
Material: 90% Recycled Polyester, 10% Spandex
Hem Style: Turnback Hem
Fit: Athletic Fit
Fabric Name: Jersey
Garment Style: Long Sleeve, Pullover
Length: Below Waist
Neckline: Mock Turtleneck
Sheerness: Opaque
Garment Details: Single Layered Construction
Garment back type: Plain
UPF rating: UPF 50+
Garment sleeve style: Basic Sleeve
Swimwear Style: Rashguard
Bra cup construction details: No Cup
Care and Cleaning: Machine Wash, Tumble Dry
TCIN: 94688703
UPC: 199268400490
Item Number (DPCI): 038-01-0477
Origin: Imported
If the item details aren’t accurate or complete, we want to know about it.

Shipping details

Estimated ship dimensions: 0.3 inches length x 7.5 inches width x 9 inches height
Estimated ship weight: 0.64 pounds

Return details

This item can be returned to any Target store or Target.com.
This item must be returned within 365 days of the date it was purchased in store, delivered to the guest, delivered by a Shipt shopper, or picked up by the guest.
See the return policy for complete information.

Additional product information and recommendations

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Guests are saying

The swim shirt has received mixed feedback from guests, with some praising its fit and quality while others report adverse reactions, particularly rashes and discomfort. Many guests appreciate the price and softness of the material, but there are concerns about the color options and durability. Overall, it seems to be a decent choice for casual use, but guests should be cautious if their child has sensitive skin.
    Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
    4.4 out of 5 stars with 57 reviews
    comfort: 3.67 out of 5
    sizing: true to size
    style: 5 out of 5
    value: 5 out of 5
    50% would recommend
    4 recommendations
    1 out of 5 stars
    28 June, 2026Verified purchase

    Bad rash!!

    Totally agree with other review here. My son also had a bad reaction around the neck area. He had a bad rash while wearing this. Do not recommend!
    Cici
    Did you find this review helpful?
    3 out of 5 stars
    1 June, 2026Verified purchase

    (no review title)

    I love the fit BUT after wearing it for the second time it was peeling already , it sucks because we were oh vacation in Florida and I had to replace
    awesome
    Did you find this review helpful?
    1 out of 5 stars
    31 May, 2026Verified purchase

    (no review title)

    Fail Didn’t receive
    Carla
    Did you find this review helpful?
    1 out of 5 stars
    Thumbs down graphic, would not recommend
    26 May, 2026Verified purchase

    (no review title)

    I don’t know what about this swim shirt is different from the others my son has worn over the years, but both times he wore this he had a burning reaction around his neck that then spread to his face when he took the swim shirt off. The first time, he cried (he’s 9 and typically doesn’t cry). I didn’t know it was the shirt. Fast forward a couple of weeks (he has other swim shirts), he wore this one again. As soon as he was wet, he had the same burning sensation. We immediately realized it must be the shirt and threw it away.
    Gen
    comfort: 1 out of 5
    sizing: true to size
    1 guest found this review helpful. Did you?
    5 out of 5 stars
    12 April, 2026Verified purchase

    (no review title)

    The rash guard fit well and was good quality for the price.
    Kali
    Did you find this review helpful?
    5 out of 5 stars
    Thumbs up graphic, would recommend
    10 April, 2026Verified purchase

    Just right!

    Bought this for my 8 year old and fits true to size. He’s about 60lbs and 4’3.
    OnlyMe
    comfort: 5 out of 5
    sizing: true to size
    style: 5 out of 5
    value: 5 out of 5
    Did you find this review helpful?
    1 out of 5 stars
    31 March, 2026

    Blue, Teal, Aqua ENOUGH

    CAN YOU MAKE SWIM SHIRTS IN COLORS THAT STAND OUT IN THE WATER LIKE BRIGHT RED, ORANGE, YELLOW, PINK? Sorry for yelling but hoping some hears this because every year it is blue and teal and white. These colors are hard to see in water! Parents want bright contrasting, easy-to-spot colors. At least there is a short sleeve version in orange but that’s it. Also thanks to the person who wrote about the 5T.
    JellyCat
    22 guests found this review helpful. Did you?
    5 out of 5 stars
    Thumbs up graphic, would recommend
    25 March, 2026

    Boys Swimwear

    This sunscreen shirt is perfect for my grandson! Great price too!
    Christmas Decor
    comfort: 5 out of 5
    sizing: true to size
    style: 5 out of 5
    value: 5 out of 5
    Did you find this review helpful?
    5 out of 5 stars
    25 February, 2026Verified purchase

    (no review title)

    Nice and soft
    Kristen
    2 guests found this review helpful. Did you?
    2 out of 5 stars
    Thumbs down graphic, would not recommend
    23 January, 2026Verified purchase

    Change the price

    If you’re ordering a XS, I would highly recommend getting the toddler size in 5T. They’re basically identical. The difference is that the 5T is $10 while the XS is $15 for the same product. This is why I am giving it 2 stars.
    Nicole
    26 guests found this review helpful. Did you?

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