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Light blue shorts with a BL101 logo on a white background
  • Light blue shorts with a BL101 logo on a white background
  • Light blue shorts with a pocket on a white background
  • Light blue shorts with a BL101 logo on a white background
  • BL101 light blue swim trunks laid on a pool surface with the blue home plate logo on the leg.
  • Three BL101 swim trunks in light blue, neon shark, and pink ombre prints piled on a pool float with a baseball and sunglasses.
  • Young man wearing BL101 light blue swim trunks and a white BL101 graphic tee poolside, holding a beach ball and wearing shield sunglasses.
  • Person wearing BL101 light blue swim trunks poolside holding a beach ball, with an inflatable baseball float in the pool behind them.
  • Close-up of BL101 light blue swim trunks lifted poolside to show the royal blue built-in compression liner and BL101 home plate logo.
  • Close-up of the side cargo pocket on BL101 light blue swim trunks with a beach ball visible in the background.
  • Light blue shorts with a BL101 logo on a white background
  • Light blue shorts with a pocket on a white background
  • Light blue shorts with a BL101 logo on a white background
  • BL101 light blue swim trunks laid on a pool surface with the blue home plate logo on the leg.
  • Three BL101 swim trunks in light blue, neon shark, and pink ombre prints piled on a pool float with a baseball and sunglasses.
  • Young man wearing BL101 light blue swim trunks and a white BL101 graphic tee poolside, holding a beach ball and wearing shield sunglasses.
  • Person wearing BL101 light blue swim trunks poolside holding a beach ball, with an inflatable baseball float in the pool behind them.
  • Close-up of BL101 light blue swim trunks lifted poolside to show the royal blue built-in compression liner and BL101 home plate logo.
  • Close-up of the side cargo pocket on BL101 light blue swim trunks with a beach ball visible in the background.
Baseline Swim Trunks - Blue

Baseline Swim Trunks - Blue

5.0
Rated 5.0 out of 5 stars
5 Reviews
$49.99
Size
Color
SOLD OUT - Notify me when available
Product Description

Bring the energy of the diamond to the water with these high-performance swim trunks. Designed for the athlete who never stops, these board shorts blend baseball culture with premium beachside style. Whether you’re diving into the pool or hanging out by the shore, the vibrant blue aesthetic and lightweight design ensure you look as good as you feel. Durable enough for any summer adventure and soft enough for all-day wear, these are your new go-to for making waves.


• 100% Polyester Outershell

• 88% Polyester / 12% Spandex Interior Lining

• Comfortable Elastic Waistband

• Adjustable Drawstring for a Custom Fit

• Quick-Dry Premium Fabric

• Supportive Interior Lining

• Built for Durability and Style
Sizing & Care

SIZING AND FIT FOR SWIM TRUNKS COLLECTION ADULT TRUNKS

SIZING: TRUE TO SIZE

CARE: MACHINE WASH COLD & AIR DRY

SIZE (IN) S M L XL XXL 3XL
Waist Relaxed 15 16 17 18 19 20
Hip Width 21.5 22.5 23.5 24.5 25.5 26.5
Inseam 5 5 5.5 5.5 6 6
Front Rise Including Waistband 11.25 11.75 12.25 12.75 13.25 13.75
Back Rise Including Waistband 15 15.5 16 16.5 17 17.5
Leg Opening 12 12.5 13 13.5 14 14.5
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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  • M
    Mike
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    5 Stars

    Wasnt sure what to expect first time ordering from this brand and pricey for swim shorts but fit and quality is good.

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  • S
    Shannon
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    Baseline Swim Trunks - Orange
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Very comfortable and great quality

    My son loves this bathing suit - it’s the only one he’ll wear. Ordering more! He loves the shorts underneath and the soft material. I did size up for this one as his true size seemed a little short.

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  • MS
    Melissa S.
    Verified Buyer
    Reviewing
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    I recommend this product
    Rated 5 out of 5 stars
    2 months ago
    Men’s shorts

    Good fit very comfortable

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  • A
    Alex
    Verified Buyer
    Reviewing
    Baseline Swim Trunks - Blue
    I recommend this product
    Rated 5 out of 5 stars
    3 months ago
    New favorite swim trunks.

    BL 101 delivers again. These swim trunks are super comfortable and great quality as expected.

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  • MD
    michelyn d.
    Verified Buyer
    Reviewing
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    I recommend this product
    Rated 5 out of 5 stars
    5 months ago
    Awesome swim trunks

    Great trunks. Great quality. True to size. Son says they're comfy!

    Was this helpful?