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Calvin Klein

Calvin Klein Boys' 2-piece Formal Suit Set, Single Breasted Jacket & Straight Leg Dress Pants

  • Based on 2,609 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Oct 20
Order within 6 hours and 54 minutes
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Size: 16


Color: Black


Description

Since 1968, CALVIN KLEIN has been perfecting and experimenting with the timeless styles of formal wear. Modern, and sophisticated yet classic, these are the characteristics of the boys' Calvin Klein collection. The timeless tailored styling of boys’ formal clothes is ideal for all your special occasions. Browse the variety of classic fit, slim fit, and modern fit shirts, pants and blazers for boys. Express your individuality with the contemporary and timeless pieces from CALVIN KLEIN.

Department ‏ : ‎ boys


Date First Available ‏ : ‎ January 23, 2024


Manufacturer ‏ : ‎ Calvin Klein


Best Sellers Rank: #7,340 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #1 in Boys' Sport Coats & Blazers


#1 in Boys' Sport Coats & Blazers:


Customer Reviews: 4.5 4.5 out of 5 stars (2,609)


Color: Black


Fit Type: Classic, Modern, Slim


Sleeve Type: Long Sleeve


Pattern Style: Solid


Pattern: Solid


Style Name: 2-piece Formal Suit Set, Includes Single Breasted Jacket & Straight Leg Dress Pants With Belt Loops & Functional Pockets


Pocket Description: Jetted Pocket, Straight Pocket


Apparel Closure Type: Button


Number Of Pockets: 5


Sleeve Length Description: Long Sleeve


Fit to Size Sentiment: Positive


Brand Name: Calvin Klein


UPC: 666980041558


Import Designation: Imported


Number of Items: 1


Garment Size Country: United States


Manufacturer: Calvin Klein (FT) Children's Apparel


Age Range Description: Adult


Global Trade Identification Number: 58


Item Type Name: Business Suit Pants Set


Item Weight: 10.4 ounces


Style Number: K831209


Manufacturer Part Number: K831209


Material Type: Wool


Fabric Type: 67% Polyester, 33% Rayon


Product Care Instructions: Dry Clean Only


Apparel Fabric Stretch: No Stretch


Apparel Fabric Weight Class: Medium Weight


Chest Size: 32 inches


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Oct 20

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Top Amazon Reviews

    • Nice slim fitting suit
Size: 10 Color: Black
This was a really nice suit, the size 10 pants fit my 11 yr old very slim son, but unfortunately the jacket was too small on the sleeves. I ended up returning and finding a different suit (amazingkitty brand, if anyone else has this problem) that fit.
Reviewed in the United States on August 23, 2026 by Helena
    • Too big
Size: 18 Color: Black
I bought this suit for my sons graduation. It is very nice looking and the material is great too. Its not too thin or thick. It was just a little too big for my son, other than that everything else was perfect.
Reviewed in the United States on September 1, 2026 by Marlene
    • Stylish affordable concert attire suit for slender boys
Size: 18 Color: Black
Incredible fit. This Calvin Klein suit has been my go to for my lanky son for the past 3 years since he grew out of Appaman Suits. These suits are stylish and at an incredible price point. I think the size he's in now is the largest and I'm hoping moving forward it will be as easy to get a fit this good as we move into mens sizes. Calvin Klein suits will definitely be my first stop when he grows out of this one. My only wish is that they sold them as separates like this style is sold in brick and mortar stores since my son is taller than he his wide and I did have to supplement with larger pants from a different source last year. But this Amazon suit was still cheaper than buying this Jacket alone at the store. But overall GREAT suit. ... show more
Reviewed in the United States on May 22, 2026 by Bridget Ohyeah
    • Sharp look, good quality
Size: 20 Husky Color: Black
The suit looks sharp and fits well for formal occasions. Material feels nice and it photographs well. Fit may need minor tailoring, but overall a solid choice for the price.
Reviewed in the United States on December 20, 2025 by Tony biggs
    • FANTASTIC Suit for boys - middle school thru high school
Size: 16 Husky Color: Black
14 Husky fits my 14 year old son who is nearly 5'4" and 110 lbs with a lean but athletic frame (wider shoulders). He previously had the same Calvin Klein suit in size 12 husky and it held up great. He hit a growth spurt and outgrew the old suit. At roughly $50, I'm am very satisfied with the price and quality, even though I will probably have to replace again in 12 to 18 months. Will buy another one of these! As mentioned in other reviews, the suit is a skinny cut. Picking the 'husky' sizing makes it a normal cut. The classic black color and styling is perfect for more formal dress events like wedding parties and also for debate team. Suit arrived quickly. There were plenty of wrinkles but those all came out after using a portable clothes steamer. You have to hem the pants. I actually used the pants from the previous set paired with the new jacket. Now he has an extra set of pants that we can hem later for his future height. Really appreciate the Try-before-you buy option on Amazon so that I did not have to worry if my sizing guess would work out. *** UPDATE: *** At age 16 we bought a THIRD version of this suit, this time in 20 Husky. My son is now 5'8", 140 pounds with a lean to athletic build (tennis player). So for the price of the lowest possible priced single men's suit, we've kept him in suits (3 sets for a about $50 to $60 each) for about 5 years. The Calvin Klein suits look very sharp and black works for everything. Great for Debate Team, Mock Trial, Musical performances (orchestra), Graduations, and Weddings. He will soon grow past boy's sizes and I doubt I will see such a good buy in the men's category. Pro-tip: Pair the suit up with a white shirt from French Toast (also on Amazon). Get the one with a stretch tab for the neck button. Also at a price point where you can get a new shirt every year for the price of a coffee and a snack at your coffee shop. The shirts also size up to 20 Husky. Perfect match. Calvin Klein Boys suit set gets FIVE STARS! Seriously, buy this one. It's a good investment and your kiddo will look sharp! ... show more
Reviewed in the United States on January 25, 2024 by Tony
    • High quality, many compliments
Size: 8 Color: Black
This suit was perfect for my son when he went to a wedding. We received many compliments!
Reviewed in the United States on August 18, 2026 by Amazon Customer
    • Great suit for the price
Size: 10 Color: Black
My son is a tall slim boy. The fit of this suit was great for him and it looked nice all day despite him being very active in the suit.
Reviewed in the United States on September 20, 2026 by Megan E McGovern
    • Nice suit but better to buy separates
Size: 16 Color: Black
My son is thin and short for his age (5'3" and 90 lbs), but he needed a size 16 for the jacket or the sleeves were too short. But the 16 pants were too long. I ended up keeping them and hoping he can wear them in the next couple years. I found the suit pieces separate in town and bought a size 14 pants, which fit him well, although they were a little long. We didn't bother altering though. The jacket looks nice overall but doesn't have a pocket for a matching pocket square. The underside of the collar is a weird fabric that seems like they were cutting corners when making this. Size up for the jacket arm length. I cut off the sewn in Calvin Klein tag on the front. The pants are fine. Although it is not the nicest suit he has owned, it serves the purpose and I would purchase it again. The price was reasonable. It held up well for two proms recently and he plans to wear it for an interview as well as a recital this month, so he is getting some mileage out of it. I bought him a nicer suit from a high end used clothing store last year and he outgrew it already so it's hard to justify buying a top quality suit unless you are rolling in disposable income. ... show more
Reviewed in the United States on May 5, 2023 by slee

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