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Black and light blue Diamond Tech youth graphic tee — front view
  • Black and light blue Diamond Tech youth graphic tee — front view
  • Black and light blue Diamond Tech youth graphic tee — back view
  • Youth model wearing black and light blue Diamond Tech youth graphic tee
  • Black and blue performance tee
  • Black dri fit tee, black drifit tee, black baseball tee
  • Off field training apparel, black baseball tee
  • Black and light blue Diamond Tech youth graphic tee — front view
  • Black and light blue Diamond Tech youth graphic tee — back view
  • Youth model wearing black and light blue Diamond Tech youth graphic tee
  • Black and blue performance tee
  • Black dri fit tee, black drifit tee, black baseball tee
  • Off field training apparel, black baseball tee
Diamond Tech Youth Tee - Black/Light Blue

Diamond Tech Youth Tee - Black/Light Blue

4.8
Rated 4.8 out of 5 stars
169 Reviews
$31.99
Size
Color
SOLD OUT - Notify me when available
Product Description

Take your training to the next level with the Diamond Tech Youth Tee - Black/Light Blue, the ultimate training shirt designed for young athletes who demand both performance and style. Engineered with advanced fabric technologies and a silhouette that ensures complete freedom of movement, this tee is built to handle your toughest workouts and beyond.

  • Advanced Fabric: Made from 100% polyester, the Diamond Tech Tee offers durability and breathability, keeping you cool and comfortable during intense training sessions.
  • Enhanced Mobility: Featuring a swooped hem and side splits, this tee provides unrestricted motion and added coverage for bending, jumping, and stretching.
  • Performance Design: The sleek, athletic design with a simple BL101 logo not only looks great but also performs exceptionally well on the field and off.
  • Maximum Comfort: The lightweight polyester fabric is soft against the skin and wicks away moisture, ensuring you stay dry and focused.
  • Durable and Reliable: Built to withstand the rigors of daily training, this tee maintains its shape and performance, wear after wear.
Sizing & Care

SIZING AND FIT FOR DIAMOND TECH YOUTH TEE

SIZING: TRUE TO SIZE

CARE: MACHINE WASH COLD & AIR DRY

SIZE (IN) S M L XL
Sleeve Length From Center Back 14-1/4 15-1/2 16-3/4 18-1/4
Sleeve Opening 5-1/4 5-3/4 6-1/4 6-3/4
Neck Width 6-1/4 6-1/2 6-3/4 7
Chest Width 17 18 19 21
Bottom Width 16 17 19 20-1/2
Total Length 21 23 25 27
Shipping & Returns
Shipping Policy:

We offer standard and expedited shipping options. Orders typically ship within 7-10 business days, with delivery times varying based on your location. You'll receive a tracking number once your order ships. Please note that shipping times are estimates and are not guaranteed.

If your product came in a box, such as an arm sleeve or a water bottle, you must return it in its original packaging in order to receive a refund.
Return Policy:

We accept returns within 30 days of purchase for unworn and unwashed items with original tags. To initiate a return, please visit our portal. Shipping fees for returns are the responsibility of the customer unless the item is defective or incorrect. If you received an incorrect or defective item, please reach out to info@bl101.com for assistance.

* Shipping and return policy is subject to change around holidays and other events.

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4.8
Rated 4.8 out of 5 stars
Based on 169 reviews
Slide 1 selected
Product QualityRated 5.0 on a scale of 1 to 5
ComfortRated 4.9 on a scale of 1 to 5
SizingRated 0.3 on a scale of minus 2 to 2
Reviews Summary
Customers say this shirt feels soft and comfortable with a lightweight, breathable material that keeps them cool. The fabric holds up well through washing without fading or pilling. Many appreciate the versatile neutral colors that pair easily with multiple shorts. Common feedback notes the shirt runs large or wide, with some recommending sizing down. Customers frequently mention using it for sports, practice, and everyday wear, with most praising the quality and durability. One customer noted it didn't meet expectations, and a few found sizing inconsistent.
Write a Review (Opens in a new window)
169 reviews
  • D
    Dede
    Verified Reviewer
    Reviewing
    Diamond Tech Youth Tee - Cotton Candy Pink
    I recommend this product
    What is your usual clothing size? M
    What is your height? 4' 0"
    How old are you? 8-10
    Rated 5 out of 5 stars
    6 months ago
    Awesome

    Bought one in every color. Light and airy breathable material. Not too thick or too thin. Please note: My son is 9 and I bought a M. Does run big compared to the regular cotton T shirts. Would highly recommend.

    Product QualityRated 5.0 on a scale of 1 to 5
    ComfortRated 5.0 on a scale of 1 to 5
    SizingRated 1.0 on a scale of minus 2 to 2
    Was this helpful?
  • AL
    Ashley L.
    Verified Buyer
    Reviewing
    Diamond Tech Youth Tee - Black/Light Blue
    I recommend this product
    What is your height? 4' 1"
    How old are you? 6-8
    Rated 5 out of 5 stars
    6 months ago
    Diamond Tech!

    Fits perfect! Great material. My son loves it!

    Product QualityRated 5.0 on a scale of 1 to 5
    ComfortRated 5.0 on a scale of 1 to 5
    SizingRated 0.0 on a scale of minus 2 to 2
    Was this helpful?
  • M
    Marc
    Reviewing
    Diamond Tech Youth Tee - Bone/Light Blue
    I recommend this product
    Rated 5 out of 5 stars
    8 months ago
    This is just wow

    The shirt is amazing it’s just wow I love it I will literally wear it every week!

    Was this helpful?
  • LP
    Lindsay P.
    Verified Buyer
    Reviewing
    Diamond Tech Youth Tee - Cotton Candy Pink
    I recommend this product
    What is your usual clothing size? Youth Large
    What is your height? 4' 10"
    How old are you? 10-14
    Rated 5 out of 5 stars
    8 months ago
    My son loves this shirt!

    We have three colors in the shirt and my son loves them! Great quality and material!

    Product QualityRated 5.0 on a scale of 1 to 5
    ComfortRated 5.0 on a scale of 1 to 5
    SizingRated 0.0 on a scale of minus 2 to 2
    Was this helpful?
  • HL Profile picture for Heather L.
    Heather L.
    Verified Buyer
    Reviewing
    Diamond Tech Youth Tee - Cotton Candy Blue
    I recommend this product
    What is your usual clothing size? L
    What is your height? 4' 9"
    How old are you? 8-10
    Rated 5 out of 5 stars
    10 months ago
    Love it

    perfect every day

    Product QualityRated 5.0 on a scale of 1 to 5
    ComfortRated 5.0 on a scale of 1 to 5
    SizingRated 0.0 on a scale of minus 2 to 2
    Was this helpful?