Seac T-Sun Long Man Rash Guard

Seac | SKU: 1550015007025A

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Product Information

The Seac T-Sun Long Man Rash Guard is a long-sleeve rash guard shirt built for snorkeling, freediving and other water activities, offering UPF50+ sun protection and a slim, second-skin fit with flat seams. It shields the torso and arms from abrasion caused by gear rubbing, rocky seabeds, or contact with jellyfish and other stinging creatures.

Who it is for

This rash guard suits snorkelers, freedivers and swimmers who want sun and abrasion protection without bulk. The slim, tight cut keeps the shirt close to the body like a second skin, avoiding air pockets and folds of fabric, and the flat seams reduce chafing during long surface swims or repeated equipment contact.

Key details

UV protection: UPF50+ rated fabric blocks harmful UV rays during surface activities.
Fit: Slim, second-skin construction that avoids the "bubble" effect and fabric folds in the water.
Seams: Flat seams eliminate rubbing points against skin or gear.
Sleeve length: Long sleeves for full arm coverage.
Manufacturer code: 1550015M.

Compatibility and sizing

The Seac T-Sun Long Man is offered in sizes XS, S, M, L, XL and 2XL. Seac also makes the T-Sun line in women's and children's fits, with both long and short sleeve options, so divers can match the cut to the wearer.

DiveCatalog.com is an authorized Seac dealer and a dive shop in Irvine, California since 2003. Call 888-701-4017 or start a chat if you need help choosing a size or confirming fit under your exposure suit.

⚠️ WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Frequently Asked Questions

What sizes does the Seac T-Sun Long Man Rash Guard come in?

The Seac T-Sun Long Man Rash Guard is available in XS, S, M, L, XL and 2XL. Choose a size that fits snugly like a second skin without restricting arm movement, since the shirt is designed to sit close to the body rather than loose. If you are between sizes, call 888-701-4017 for sizing help.

Can I wear the Seac T-Sun Long Man Rash Guard for freediving, not just snorkeling?

Yes. Seac markets the T-Sun line for snorkeling, freediving and other water activities, not snorkeling alone. Its slim, second-skin fit and flat seams help avoid chafing and air pockets during freediving and other water activities.

Does the Seac T-Sun rash guard come in other colors?

Seac's catalog lists the T-Sun rash guard line in colors including black, white, black/orange, blue, light blue and gray. Available colors can vary by size and season, so check the specific listing or contact DiveCatalog.com to confirm current color options.

What is the difference between the Long Man version and other T-Sun shirts?

The Long Man version is a men's-fit, long-sleeve rash guard; Seac also offers women's and children's T-Sun fits in long or short sleeve.

Review summary

4.2 346 ratings across the web

86%

(1178)

(114)

(37)

(16)

(31)

Like dis

Like dis project

Excellent wetsuit but will it crush quickly like other wetsuits?

I purchased a BARE 5mm Reactive wetsuit (open box), which was like new, to replace my 1.5 yr old BARE 5mm Velocity wetsuit which had collapsed to only 2.5mm after 3 diving trips (~100 dives). The Reactive wetsuit is well constructed and very flexible. I had to increase the size of the Reactive suit, as it was smaller than the BARE Velocity suit of the same size. Tremendous customer service by Dive Catalog to exchange the wetsuit for proper size. I hope the Reactive suit does not crush so quickly like my other wetsuits (BARE, Henderson, Pinnacle). Hoping that the new technology in this suit will keep me warm below the thermocline.

Perfectly Built

Best of the many many diver hangers in my life. Easily supports my steel-plated BCD, while still donned with all of my accessories. No cracks, bends, or dents. Has even supported my BCD w/ a steel 100 tank attached (not recommended, for safety purposes, though).

Will continue to use this hanger for the long-term. No brainer.

Go-to Dive Hanger

This is a must-have for every diver. It's the quintessential hanger for all dive gear in one small package.

DiveCatalog's "Quick Dry Multi Accessory Dive Gear Hanger for Boots, Gloves, Hood" is set at a great price for a great product. Versatile enough that I've purchased extra hangers to organize my BMX racing gear.

Must-have for divers and anyone looking to organize their adventurous outdoor activities equipment.

Solid Hanger w/ Tons of Options

Does it's job and then some. The added accessory arms gives you options for a multitude of storage solutions. Solid build, solid pricing, must have for owns of dive gear.

Brand	Seac
Model	T-Sun Long Man
Manufacturer SKU/Code	1550015M
Category	Snorkeling Rashguards
Sleeve length	Long sleeve
UPF rating	UPF50+
Fit	Slim, second-skin fit
Seams	Flat seams
Sizes available	XS, S, M, L, XL, 2XL
Related versions	Women's and children's T-Sun shirts, long or short sleeve