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Sponsored

Boys' 7pk Dinosaur Briefs - Cat & Jack™

Boys' 7pk Dinosaur Briefs - Cat & Jack™ - 2 of 2
Boys' 7pk Dinosaur Briefs - Cat & Jack™ - 1 of 2
$9.99 when purchased online
Target Online store #3991

About this item

Fit & style

  • Boys' briefs pack brings a fun update to his essentials drawer
  • 100% cotton fabric feels soft against his skin
  • Mid-rise cut for comfy wear
  • Pack includes 7 briefs in an assortment of solid hues, dinosaur prints and striped pattern
These 7-Pack Briefs from Cat & Jack™ will let your guy take on his day in comfort. Made from 100% cotton, these boys' mid-rise briefs feel soft against his skin to ensure he goes about his day in total comfort. The pack includes seven briefs — four solids, two featuring colorful dinosaur prints and one striped — to bring a fun update to his essentials drawer.

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: 100% Cotton
Sheerness: Opaque
Closure Style: Pull-On
Rise: Mid Rise
Fabric Name: Knit
Garment Details: Tagless
Package Quantity: 7
Fabric Weight Type: Lightweight Fabric
Care and Cleaning: Machine Wash, Tumble Dry
TCIN: 80875087
UPC: 829576442553
Item Number (DPCI): 036-01-0032
Origin: Imported
If the item details above aren’t accurate or complete, we want to know about it.

Shipping details

Estimated ship dimensions: 10.7 inches length x 7.2 inches width x 1.4 inches height
Estimated ship weight: 0.55 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, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.

Discover more options

$12.99
Buy 1, get 1 50% off select kids' clothing
$12.99($1.86/count)
Buy 1, get 1 50% off select kids' clothing
$9.89
Buy 1, get 1 50% off select kids' clothing
$12.99($1.86/count)
Buy 1, get 1 50% off select kids' clothing
$16.99
Buy 1, get 1 50% off select kids' clothing

Related Categories

Summary of reviews

The Cat & Jack boys' underwear offers a variety of colors and designs that appeal to middle schoolers and younger children. They are praised for their softness and comfort, making them suitable for everyday wear, including sports activities. However, sizing inconsistencies and fit issues, such as baggy leg openings and high cuts, have been noted by some guests. Despite these concerns, many appreciate the quality and durability, making them a popular choice for parents.
    Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
    4.6 out of 5 stars with 1062 reviews
    comfort: 4.29 out of 5
    sizing: true to size
    value: 4.37 out of 5
    73% would recommend
    115 recommendations

    Holds up to many wears and washes

    5 out of 5 stars
    Thumbs up graphic, would recommend
    NicCris - 26 days ago, Verified purchaser
    We have continued to buy these undies, first in toddler sizes and now in little boys sizes. They hold up after many washes. Colors slowly fade over time, but not a big deal. Only comment is that they do seem to run a size small - my boys are thin and still need a size up from what they wear as their pant size in these.
    comfort: 5 out of 5
    sizing: too small
    value: 5 out of 5
    Did you find this review helpful?

    Great underwear

    5 out of 5 stars
    Thumbs up graphic, would recommend
    Slh - 2 months ago, Verified purchaser
    Always buy this brand for kids underwear. Washes well.
    comfort: 5 out of 5
    sizing: true to size
    value: 5 out of 5
    Did you find this review helpful?

    Great quality

    4 out of 5 stars
    Thumbs up graphic, would recommend
    AlishaG - 2 months ago, Verified purchaser
    So soft, great quality, washes quite well. Although I have noticed that the opening of the thigh is a bit loose on my child.
    comfort: 5 out of 5
    sizing: true to size
    value: 5 out of 5
    Did you find this review helpful?

    Nice quality

    4 out of 5 stars
    Thumbs up graphic, would recommend
    Nora - 3 months ago, Verified purchaser
    Great material nice and thick. Yet soft the same time
    comfort: 4 out of 5
    sizing: true to size
    value: 5 out of 5
    Did you find this review helpful?

    Comfortable , and stretchable

    5 out of 5 stars
    Thumbs up graphic, would recommend
    CeciliaSky - 4 months ago, Verified purchaser
    Great for potty training ! Toddler loves them , feels comfortable and they stretch , So yay ! Not too thick or thin and although he’s had sensory issues with underwear these seem to do the trick !
    comfort: 5 out of 5
    value: 5 out of 5
    sizing: true to size
    Did you find this review helpful?

    The Cat & Jack Boys' 7pk Dinosaur Briefs are comfortable, durable, and fun, offering vibrant designs and reliable performance for active kids.

    5 out of 5 stars
    Thumbs up graphic, would recommend
    KBirch - 4 months ago, Verified purchaser
    Boys' 7pk Dinosaur Briefs - Cat & Jack (Size Small) Rating: ★★★★★ --- Design The Cat & Jack Boys' 7pk Dinosaur Briefs are not only practical but also fun and appealing for kids. My son absolutely loves the colorful dinosaur designs—each pair features a unique dinosaur print, making them exciting for him to wear. The waistband is soft and stretchy, providing a comfortable fit, and the briefs offer just the right amount of coverage without feeling too tight. The vibrant colors and fun patterns definitely stand out, making these briefs a favorite in my son’s underwear drawer. Pros: Fun and playful dinosaur prints that kids love. Soft, stretchy waistband for a comfortable fit. Variety of designs within the 7-pack. Cons: Might fade slightly after multiple washes, but this is common with bright colors. --- Performance These briefs perform exceptionally well in terms of comfort and durability. The fabric feels soft against the skin, and my son hasn’t experienced any discomfort or itching while wearing them. They hold up well after frequent washing, maintaining their shape and elasticity. The breathable cotton material ensures that my son stays cool throughout the day, whether he’s playing outside or sitting in class. The fit is just right, and they don’t ride up or bunch, which is always a win when it comes to kids' underwear. Pros: Soft and breathable fabric keeps kids comfortable all day. Holds shape and elasticity even after several washes. Breathable cotton material suitable for active kids. Cons: The waistband could be a little softer for extra comfort. --- Usability These briefs are incredibly easy to use and maintain. They come in a convenient 7-pack, which ensures that there are enough pairs to last throughout the week. My son has no trouble putting them on himself, and they’re easy to care for. Simply toss them in the wash, and they come out looking good as new. The elastic waistband stays intact and doesn’t lose its stretch over time. These briefs fit perfectly into our daily routine, providing reliable comfort for my son. Pros: Convenient 7-pack ensures enough pairs for a full week. Easy to care for with machine washing. No fading or wear after several washes. Cons: Could use a tag-free waistband for even more comfort. --- How They Fit Into Daily Life The Cat & Jack Boys' 7pk Dinosaur Briefs are a staple in my son’s wardrobe. They’re perfect for school, sports, or just lounging around the house. I appreciate the convenience of having a reliable pack of briefs that he can wear every day without worrying about fit or comfort. They also hold up well during his more active moments, whether it’s running around at recess or playing sports. These briefs have quickly become a go-to item for him, and I don’t have to constantly replace them, which is a huge plus. --- Final Recommendation The Boys' 7pk Dinosaur Briefs by Cat & Jack are an excellent choice for parents seeking comfortable, durable, and fun underwear for their kids. With vibrant designs, soft cotton material, and reliable performance, they’re perfect for active boys who need comfort throughout the day. Overall Rating: ★★★★★
    Did you find this review helpful?

    Inadequate coverage!

    1 out of 5 stars
    Thumbs down graphic, would not recommend
    Elizabeth - 4 months ago, Verified purchaser
    Very strange fit- inadequate coverage in the front. Though they fit my son in the waist the rest is too baggy.
    1 guest found this review helpful. Did you?

    Disappointed

    2 out of 5 stars
    Thumbs down graphic, would not recommend
    Kim - 5 months ago, Verified purchaser
    The leg holes on these briefs are way too large. I initially thought it was because I bought a size too big, but after buying a size down I found out it wasn’t the case. Now I have 14 pairs of underwear that are useless. I also feel like they are a little too high cut and should cover my little boy’s cheeks a bit better. I bought because they were recommended in Wirecutter and am disappointed.
    sizing: true to size
    4 guests found this review helpful. Did you?

    Great underwear

    5 out of 5 stars
    Thumbs up graphic, would recommend
    - 5 months ago, Verified purchaser
    These underwear are great quality and fabric for an excellent price. They fit perfectly and my son says how super comfortable they are.
    comfort: 5 out of 5
    sizing: true to size
    value: 5 out of 5
    2 guests found this review helpful. Did you?

    Cute snd comfy

    5 out of 5 stars
    Thumbs up graphic, would recommend
    Cute but elf wont stay - 6 months ago, Verified purchaser
    Stretchy and actually thicker than I thought . Great product
    value: 5 out of 5
    sizing: true to size
    comfort: 5 out of 5
    Did you find this review helpful?

    Great buy. Soft and comfy underwear.

    5 out of 5 stars
    Thumbs up graphic, would recommend
    mw - 6 months ago, Verified purchaser
    Soft and comfy underwear.
    Did you find this review helpful?

    Middle schooler approved undies

    4 out of 5 stars
    Thumbs up graphic, would recommend
    Hoosier Family - 6 months ago
    My 13 year old middle schooler wanted some color variety in his underwear drawer, and these pair of Cat & Jack’s delivered. The fit is on the large side so it can easily accommodate growth spurts. These pair of briefs are appropriate for middle school boys aged 11 to 14, and perhaps could even fit a smaller built high schooler. Suitable for everyday wear at home, in the classroom at school, or even in the basketball court at sports! Definitely buying more of these during the next back to school sale to last throughout 8th grade. Solid colors and age appropriate designs that will be appreciated by your kiddo.
    sizing: too big
    comfort: 4 out of 5
    value: 5 out of 5
    9 guests found this review helpful. Did you?

    Comfortable

    5 out of 5 stars
    Thumbs up graphic, would recommend
    Sara - 7 months ago, Verified purchaser
    Soft and comfortable
    comfort: 5 out of 5
    value: 5 out of 5
    sizing: true to size
    1 guest found this review helpful. Did you?

    Our go to Underwear

    5 out of 5 stars
    Thumbs up graphic, would recommend
    KellyBean79 - 7 months ago, Verified purchaser
    I have tried many different brands for my boys, and these are hands down the BEST! They wear well and fit great!
    sizing: true to size
    2 guests found this review helpful. Did you?

    Great fit

    5 out of 5 stars
    Thumbs up graphic, would recommend
    RGD - 8 months ago, Verified purchaser
    Like the fit of these verses other brands out there they run true not size not super tight
    sizing: true to size
    value: 5 out of 5
    comfort: 5 out of 5
    Did you find this review helpful?

    Run large and don't cover

    1 out of 5 stars
    Thumbs down graphic, would not recommend
    RZmom - 8 months ago
    These run very large. I bought the same size as my son’s old underwear in a different brand and they are much larger in the waist and leg opening. They are baggy and do not provide proper coverage!
    sizing: too big
    comfort: 1 out of 5
    value: 1 out of 5
    Did you find this review helpful?

    Weird fit

    2 out of 5 stars
    Thumbs down graphic, would not recommend
    Mika - 8 months ago, Verified purchaser
    Love cat and jack and had the toddler sizes which fit perfectly but these are like 80s high leg/so loose on the crotch part.
    sizing: too big
    comfort: 4 out of 5
    value: 5 out of 5
    2 guests found this review helpful. Did you?

    Easy for toddlers

    5 out of 5 stars
    Thumbs up graphic, would recommend
    Kiro - 8 months ago, Verified purchaser
    My son likes them. Likes the colors. Easy to put up and down.
    sizing: true to size
    comfort: 5 out of 5
    value: 5 out of 5
    Did you find this review helpful?

    Low quality

    1 out of 5 stars
    Susan O - 8 months ago
    Ripped at the seam after first wash, never even worn.
    Did you find this review helpful?

    Gape at legs

    3 out of 5 stars
    Thumbs down graphic, would not recommend
    Mama1026 - 9 months ago, Verified purchaser
    These are a soft comfortable material for my son but unfortunately they gape at the legs when sitting, revealing what’s meant to be kept private. The Cat & Jack boxer briefs alleviated this problem.
    sizing: true to size
    comfort: 4 out of 5
    value: 3 out of 5
    1 guest found this review helpful. Did you?

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