Ultrex Drytop

After looking at the prices for waterproof breathable (WPB--aka "Gore-Tex") drytops I decided to strike out and try to build my own.

I won't go into all the construction details--if you know how to sew, it's easy, all you need is the pattern. If you can't sew, this isn't the project to learn on!

Essentially, I used the sleeve design from an old Perception paddling jacket, added a double skirt, overcuffs to protect the latex wrist seals, and a latex neck seal inside a copy of my Mountain Hardwear Exposure parka's hood.

I am also going to add a chest pocket and a small sunglass pocket inside the hood.

It works great. With the hood cinched down, I can roll and very little water gets in. Of course, with the latex neck gasket, nothing from the neck down gets wet. I now need to make some drypants.  I'm considering making a skirt on the top of my neoprene chest waders so I can roll that skirt and the inner drytop skirt together for a full-body seal.

How much did it cost me in relation to the overpriced commercial stuff?

I bought the Ultrex, which is a urethane-coated supplex nylon at my local outdoor fabric store's going-out-of-business sale. 2 yards at about $5 a yard. Normal cost is only $7-8. Only black, orange, and red were left. I left the red on the rack, since I thought the orange would be about as visible as the red, yet would look pretty good next to a wood boat. Somebody (not a guy) told me that red and orange "clash" or something, so I went with the orange/black combo. My brother, who also sews, initially made fun of my choice, saying that it would only be an appropriate garment for All Hallow's Eve parties, what with the orange and black and all. So, with some bright yellow I had in my scrap pile, I cut enough to make the top of my hood and neck facing.

Back to the prices:

(2) yds. Ultrex: $10

1/2 yd. uncoated taffeta (hood liner) $2

(2) Latex wrist seals: $24

(1) Latex neck seal: $16

(18") - 2" wide velcro: $2

(12") - 1" wide velcro: $1

(84") - 1/8" shock cord: $1

(12") - 1/4" elastic 4 cord locks: $2

So, I'm probably about $58 into materials and about 12 hours of time.

Ultrex is not quite as breathable as Goretex, but every bit as waterproof. It's available by mail order from Seattle Fabrics, Outdoor Wilderness Fabrics, Nairain's Outdoor Fabrics, to name a few. There are also nice ripstop supplex Ultrex's.

I don't know how best to post plans for the jacket. I don't mind giving them away, but posting them online wouldn't be accurate enough to make the pattern pieces shaped right--especially on the hood. Any suggestions? I could trace them and snail mail 'em, but that could take a bunch of time away from my new Guillemot whose forms are still waiting to be put on the strongback!
 


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