230 Active Deals
📦 50,398 Tracked
Ipletix
Ipletix Men's Swim Trunks with Compression Liner – Navy Size L
33% off
$9.98
$14.99
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Casey Kevin
Casey Kevin Men's Low Rise Swim Briefs – Solid Striped Texture Bikini Swimwear
33% off
$9.99
$14.99
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Hurley
Hurley Men's 5 Pack Boxer Briefs – Blue/Red, Medium – Comfortable Everyday Essentials
33% off
$21.56
$32.00
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SILKWORLD
SILKWORLD Men's Swim Trunks with Compression Liner – 9 Inch Inseam, Black, Size L
32% off
$26.66
$38.99
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PUMA
PUMA Men's 5-Pack Performance Boxer Briefs – Multi/Bright, Medium
32% off
$21.82
$32.00
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papi
papi mens Stylish Brazilian 3‑Pack Men’s Underwear – Solid & Print Trunk Style, Large (US) – Black
32% off
$20.49
$30.00
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maamgic
Maamgic Men's Quick-Dry Swim Trunks with Mesh Lining – 7" Blue Striped, Large Size – Funny Swimwear
31% off
$15.95
$22.99
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SAXX Underwear Co.
SAXX Underwear Co. Men's Daytripper Comfort Stretch Boxer Brief Fly 2-Pack, Black/City Blue Heather, Medium
31% off
$36.05
$51.95
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Calvin Klein underwear
Calvin Klein Men's Cotton Classics 3-Pack Brief – Soft, Comfortable Everyday Underwear
31% off
$31.88
$46.00
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Lacoste
Lacoste Men's Stretch Jersey Trunks – 3‑Pack Large (White, Green, Black) – Amazon Exclusive
31% off
$29.75
$43.00
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Jockey
Jockey Men's Classic Full Cut 5" Boxer Underwear – 3 Pack Lily Pad Oasis, Size L
31% off
$21.99
$32.00
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Skechers
Amazon Exclusive 8PK Athletic Boxer Briefs – Unique Prints, Sizes 2/3T-10
30% off
$16.89
$24.00
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Arjen Kroos
Arjen Kroos Men's Sexy Thongs Underwear Pouch G-String Athletic Supporter – Comfortable Confidence for Active Wear
30% off
$6.99
$9.99
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KAREN SPACE
KAREN SPACE Men's Sexy Lace Jockstrap – Athletic Supporter Underwear, Black, Large
30% off
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$6.99
$9.99
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SAXX Underwear Co.
SAXX Underwear Co. Men's Non-Stop Stretch Cotton Trunk Fly 3-Pack - Black, Deep Navy, White, Medium
30% off
$51.06
$72.95
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Ekouaer
Ekouaer Men's Swim Briefs – Quick‑Dry Mesh Lined Square‑Leg Bathing Suit with Zip Pocket, Navy Blue, Size M
30% off
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$13.99
$19.99
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DAVID ARCHY
DAVID ARCHY Men's Boxer Briefs with Fly – Soft Bamboo Rayon Underwear
30% off
$25.89
$36.99
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DSSZVV
DSSZVV Men's Breathable Cooling Stretch Fit Trunks Underwear – No Fly 4‑Pack
30% off
$13.99
$19.99
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CADITEX
CADITEX Mens Swim Trunks 2-in-1 Compression Liner, 7-Inch Length with Pockets – Comfortable, Secure Beachwear for Men
29% off
$9.99
$13.99
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CADITEX
CADITEX Men's Swim Trunks with 2-in-1 Compression Liner, 7‑Inch Quick‑Dry, Zipper Pockets – Elastic Waistband
29% off
$9.99
$13.99
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Underwear Deals — Best Discounts on Amazon (2026)
Browse 230 active Underwear deals curated from Amazon, updated daily. Whether you're hunting for deep discounts or the latest arrivals, TheFashionDeals tracks every price drop so you don't have to. All prices shown are in USD and include Amazon Prime–eligible items.