Jack Adams Bikini Boxer in ocean depths (profile view) - men&
Jack Adams Bikini Boxer in chicory (profile view) - men&
Jack Adams Bikini Boxer in ibiza blue - men&
Jack Adams Bikini Boxer in green cyan - men&
Jack Adams Bikini Boxer in abundant green - men&
Jack Adams Bikini Boxer in sky blue - men&
Jack Adams Bikini Boxer in innuendo (pink) - men&
Jack Adams Bikini Boxer in white - men&
Jack Adams Bikini Boxer in international blue - men&
Jack Adams Bikini Boxer in nude - men&
Jack Adams Bikini Boxer in very peri - men&
Jack Adams Bikini Boxer in beetroot purple - men&
Man standing wearing a pair of Jack Adams beetroot Modal Streamlined Bikini Boxers (profile view) on a white background.
Man wearing cedar Jack Adams Modal Bikini Boxer (profile view) on a white background
Man wearing a cedar Jack Adams Modal Bikini Boxer(back view) on a white background
Streamlined Modal Bikini Boxer
Streamlined Modal Bikini Boxer
Streamlined Modal Bikini Boxer
Streamlined Modal Bikini Boxer
Streamlined Modal Bikini Boxer
Streamlined Modal Bikini Boxer
Streamlined Modal Bikini Boxer
Streamlined Modal Bikini Boxer
Streamlined Modal Bikini Boxer

Streamlined Modal Bikini Boxer

Regular price $38.00 Sale price$22.00
/
Shipping calculated at checkout.

Size
Color
  • Low stock - 8 items left
  • Backordered, shipping soon

Our best selling streamlined Modal Bikini Boxer is engineered for the days you want zero distraction under your favorite pants or shorts. The silhouette stays sleek and smooth, delivering slick contours and virtually no fabric bunching thanks to a luxe, high density micro-modal that stretches and recovers exactly where your body needs it.

Cut from TENCEL™ Modal, a fiber derived from sustainably grown beechwood, this fabric is naturally breathable, unbelievably soft, and produced using recyclable, earth friendly solvents. When blended, it brings a subtle luster, a silk like hand feel, and wrinkle resistance that keeps everything looking sharp.

Careful—slipping out of these might be the hardest part of your day.   Shop the Collection.

SIZE - True to size
  • Streamlined Boxer.
  • Low rise cut, falling below the natural waistline.
  • No fly.
  • Pouch: Double-ply with flat seams in center and on sides.
  • Breathable lightweight micro-modal that stays cool, feels ultra-soft, and is comfortable for all day wear.
  • Natural wicking fabric, keeping you dry and cool throughout the day.
  • Waistband: 3/4" fabric covered elastic
  • Size: Model is 6’ 1” and is wearing a size medium.
  • Fabric: 95% Modal, 5% Elastane
  • Shrinkage and pilling resist.

Get free shipping for US orders over $125+

Discreet packaging: plain poly bag or brown box.

-Shipping Details

This site is protected by hCaptcha and the hCaptcha Privacy Policy and Terms of Service apply.

Jack Adams™ underwear and shorts/pants sizing is measured at the waist. To find your correct waist size, measure your torso about one inch below the belly button. To find your size in all of our tops and hoodies, measure your chest around, at approximately one inch below your arm pit. 

Size Chart - INCHES

SIZES (inches) S M L XL XXL 
CHEST 35-37 38-40 41-43 44-47 N/A
NECK 14-14.5 15-15.5 16-16.5 17-17.5 N/A
WAIST 27-29 30-32 33-35 36-38 38-43

 Size Chart - METRIC

SIZES (cm) S M L XL XXL 
CHEST 89-94 97-101 104-109 112-118 N/A
NECK 36-37 38-39 41-42 43-44 N/A
WAIST 69-73 76-81 84-89 91-97 97-109