
Walmart offers the Ozark Trail Men's Swim Trunks in several colors for under $3. Size options are limited to XS, 3XL, 4XL, and 5XL. Choose pickup or spend $35 to avoid the $6.99 shipping charge. Buy Now at Walmart

These Silkworld swim trunks are $8.99, down from $13.98. That price matches the lowest this item has been on Amazon, and it's well below the 90-day average of $19.89. The trunks include a compression liner and zippered pockets for extra security. Prime members get free shipping. Buy Now at Amazon
- Built-in compression liner
- Zippered pockets for secure storage
- Drawstring closure at waist
- Made of polyester and spandex for stretch
- Weighs 9.1 oz.

At Amazon, get this Men's UPF 50+ Sun Protection Lightweight Hoodie Shirt, with prices starting from $9.98. It's the best deal Amazon has offered for this shirt. Buy Now at Amazon

Thin neoprene diving socks add a layer of thermal protection and abrasion resistance between your feet and fins, which helps reduce blisters on longer dives. At $2, there's no discount from the list price. You'd pay $22 for two pairs at Amazon. Import charges of $1.05 and a payment processing fee of $0.41 apply.
New Alibaba customers get free shipping; otherwise, it starts at around $8. Buy Now at Alibaba

This Speedo swim shirt is $12.85 at Amazon. That's $12 off. Shipping is free for Prime members. Buy Now at Amazon
- Made of 100% polyester
- UPF 50+ protection blocks up to 98% of the sun's harmful rays
- Quick-dry fabric
- Crewneck design with short sleeves
- Regular fit
- Pull-on closure

At Amazon, get the Aegend Mirrored Adult Swim Goggles for $7.99. It's the best deal we could find by $10. They feature anti-fog coated polycarbonate lenses and a silicone full-rim frame designed to fit both adults and youth. Buy Now at Amazon

Designed for cold-water diving or surfing, a split hooded wetsuit top and pants setup lets you layer and adjust coverage more easily than a one-piece suit. Import charges of $8.61 and a payment processing fee of $1.95 may apply.
New Alibaba customers get free shipping; otherwise, it starts at around $14. Buy Now at Alibaba

32 Degrees has women's and men's swimwear starting at $5.99, including trunks, bikini tops, high-waist bottoms, tankinis, and one-piece swimsuits. Discounts on the page are up to 85% off. Plus, you can get an extra 20% off via coupon code "SWIM20". Shipping adds $6, but you can spend over $32 to get free shipping Shop Now at 32 Degrees
- Includes women's and men's swimwear styles
- Women's bikini tops, bottoms, tankinis, and one-piece swimsuits
- Men's 6" swim shorts
- Prices range from $5.99 to $14.99
- Compare-at values range up to $60

Walmart offers the Naruto Men's Print Board Shorts for $11.45. That's a $9 savings. Choose pickup or spend $35 to avoid the $6.99 shipping charge. Buy Now at Walmart

Save on over 1,000 swim styles for men, women, and kids, from brands like DKNY, Lauren Ralph Lauren, Calvin Klein, Tommy Hilfiger, Nautica, and more. We've pictured the Speedo Men's Marina Sport VaporPlus 9" Swim Trunks for $24.75 ($25 savings). Star Rewards members receive free shipping on orders over $39 (it's free to join). Non-members can pay $10.95 or get free shipping on orders over $49. Pickup is available on most orders, too. Shop Now at Macy's

Designed for spearfishers who need to blend into reef or kelp environments, the camo pattern helps you get closer to fish without spooking them before a dive. After factoring in the $22.71 shipping fee, $12.74 import charges, and $2.64 payment processing fee. Buy Now at Alibaba

Get swimsuits from $28 at Kohl's with this seasonal promo discount on select styles. No coupon code is needed to receive the savings. Plus, you can earn Kohl's Cash on eligible items, depending on how much you spend, and use it on a future purchase during the redemption period. Shipping adds $8.95, but orders of $49 or more ship for free. Select items may also be available for store pickup. This coupon code expires December 31, 2026. Buy Now at Kohl's

Use promo code "PERKSPOT20" to get 20% off full price Life Is Good women's swimwear. Orders of $25 or more get free shipping. Coupon expires December 31. Shop Now at Life Is Good

Update: The price has changed to $19.99 since this was originally published.
Poolside trips call for something to throw over a swimsuit without overheating, and this button-down works as a lightweight layer for exactly that. Priced at $19.98, it's essentially at list price with no real discount to speak of. Buy Now at Amazon
- Soft, lightweight, and breathable fabric
- Versatile button-down shirt dress design
- Pairs easily with swimwear or everyday outfits
- Suitable for beach, vacation, and daily wear
- Available in sizes XS to 3XL

This lightweight cover-up works well for beach or pool days when you want something to throw on between swims, and it's currently $6 off the $26 list price. Buy Now at Amazon
- Soft, lightweight, and breathable fabric
- Versatile button-down shirt dress design
- Pairs easily with swimwear or everyday outfits
- Suitable for beach, vacation, and daily wear
- Available in sizes XS to 3XL

Update: The price has changed to $19.99 since this was originally published.
This lightweight cover-up works well for beach days or poolside lounging when you want something thrown over a swimsuit without overheating, and at $19.76 it's only 23 cents off the $19.99 list price, so don't expect much of a discount here. Buy Now at Amazon
- Soft, lightweight, and breathable fabric
- Versatile button-down shirt dress design
- Pairs easily with swimwear or everyday outfits
- Suitable for beach, vacation, and daily wear
- Available in sizes XS to 3XL

Target's Goodfellow & Co Swim Trunks suit guys who want a straightforward, shorter-inseam option for swimming laps or lounging poolside without excess fabric getting in the way. Buy Now at Target
- 7-inch full-coverage swim trunks
- 100% nylon shell with 100% recycled polyester lining
- UPF 50+ sun protection
- Elastic waistband with flexible drawstring
- Two side pockets plus one back pocket

Update: The price has changed to $25.73 since this was originally published.
Handy for anyone who wants coverage without giving up ventilation at the pool or beach, since the button-down front lets you adjust airflow on the fly, and right now it's just a dollar off the usual price. Buy Now at Amazon
- Soft, lightweight, and breathable fabric
- Versatile button-down shirt dress design
- Pairs easily with swimwear or everyday outfits
- Suitable for beach, vacation, and daily wear
- Available in sizes XS to 3XL

Swimmers who want to keep hair out of the way and cut down on water drag will get the most use out of this, and at $17.50, it's $5 off the $22.50 list price. Buy Now at Amazon
- Hypoallergenic 100% silicone material

Quick-dry trunks that hit at a 5-inch inseam make these a solid pick for guys who want swimwear without excess fabric bunching around the thighs, and Target keeps the price low enough that pool and beach days don't come with a big price tag. Buy Now at Target
- 5-inch inseam, above-knee length
- 100% nylon woven fabric
- 100% recycled polyester mesh lining
- UPF 50+ sun protection
- Elastic waistband with flexible drawstring and three pockets