Are they very revealing? I've read that some Jammers are so thin that "nothing is left to the imagination". I was hoping these are relatively discreet

No, you can't see through them at all. But the jammers are tight.

Having trouble figuring out sizes. my son is 11, 55 in tall wt approx 90 lb. Thoughts?

The sizing is by waist size. Your best fit will be measuring his waist and ordering the nearest size. My 11 yr old is 85 lbs and very lean and wears a 28.

Does this item have a jock suport sewn in? Tried others that don't, and it looks like a camel toe.

No I can’t say I’ve ever seen a men’s swim suit with jock support sewn in.

My husband has been wearing these (this brand) for years and he said "They are awesome and no they never fade!"

Tyr Mens Durafast One Jammer Solid Training Athletic Swimsuit Briefs

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

R1695

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.

Secure transaction

Description

🏊‍♂️ Swim Strong, Last Long, Shine Bright

FREEDOM TO FLOW - 4-way stretch fabric delivers unrestricted movement, perfect for intense training or open water challenges.
FADE FREE CONFIDENCE - Chlorine-resistant colors maintain their bold look swim after swim, so you always look as sharp as you perform.
SUN SMART PERFORMANCE - UPF 50+ protection shields your skin during long outdoor swims, so you stay safe while you crush your goals.
PRECISION FIT ABOVE THE KNEE - Compression fit with adjustable drawcord waist offers secure, comfortable coverage that won’t weigh you down or ride up.
BUILT TO LAST SWIM AFTER SWIM - Crafted from 100% polyester that’s 20x more durable than standard swimwear, ensuring your jammer stays fresh season after season.

The TYR Men's Durafast One Jammer is a high-performance athletic swimsuit designed for serious swimmers. Made from 100% polyester that’s 20 times more durable than traditional swimwear, it features 4-way stretch for maximum mobility, UPF 50+ sun protection, and a secure compression fit with an adjustable drawcord waist. Resistant to chlorine and fading, this jammer offers reliable coverage above the knee, making it ideal for both pool and open water training.

Specifications

ASIN	B001M9KYL8
ASIN	B0BMDXQ7L6
Age Range Description	Adult
Apparel Closure Type	Pull On
Apparel Fabric Stretch	High Stretch
Apparel Fabric Weight Class	Lightweight
Back Style	Closed Back
Best Sellers Rank	#57,794 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #18 in Men's Athletic Swimwear Jammers
Brand Name	TYR
Color	Black
Customer Reviews	4.5 4.5 out of 5 stars (2,164)
Date First Available	April 9, 2011
Department	mens
Fabric Type	100% Polyester
Fit Type	Athletic
Fit to Size Sentiment	Neutral to Positive
Garment Size Country	United States
Global Trade Identification Number	00036702157315
Import Designation	Imported
Item Type Name	Swim Trunks
Item Weight	4 ounces
Item model number	SLAP7A
Life Event	Swimming
Lining Description	Polyester
Manufacturer	TYR
Manufacturer	TYR
Manufacturer Part Number	SDUR7A
Material Type	Polyester
Number of Items	1
Pattern	Solid
Product Benefits	Durable, chlorine resistant, and sun protective.
Product Care Instructions	Hand Wash Only
Rise Style	Mid Rise
Size	32
Sleeve Length Description	Sleeveless
Sleeve Type	Sleeveless
Special Size Type	Standard
Strap Type	Adjustable
Style Name	Durafast One Jammer Swimsuit
Style Number	SDUR7A
Swimwear Bottom Form	Jammer
Swimwear Form Type	Bottom Only
UPC	036702157315
Ultraviolet Protection Factor	UPF 50
Unit Count	1 Count
Waist Size	32 inches

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Pooja R.

The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

1 week ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

R1695

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

View all Trustpilot reviews

TYR Men's Durafast One Jammer - Solid Training Athletic Swimsuit Briefs

Description

Specifications

Common Questions