I had never worn a rubber suit before, and this seemed like a good time to try one. A friend of mine had been making suits for a long time, but this one was special. Instead of soft latex, he made a skin for underneath and then the rest of the suit was piecemeal with stiff latex.
The suit was black and yellow, but i didn't see the head, so it was a mystery to me.
The under suit was an ALS latex, meant to support the life form suited up inside. It was extremely thin, .01mm latex and slipped on easily.
My friend then started picking up the pieces for the suit and sprayed the inside pieces with fluid from a bottle.
They looked rather small, but with the liquid they slid onto my arms fast. After the pieces were added to my arms, it was apparent that this was a bug suit of some type.
Perhaps I didn't notice at this time, but the pieces of stiff latex seemed quite snug. I wasn't a big fox, rather thin, but the pieces going on the under suit were smaller than anything I'd worn since.
He slid the chest piece on. It was rather bulky in the rear, but fit the best from anything else so far. But the lower portion just below my chest was tapered in such a way that the next piece worried me. It seemed so small in his hands, and was proven to be so as it took several minutes for him to slide it over my legs and to my waist. This piece had a lip at the top with a channel.
It felt like slipping through a port hole, almost crushing my thighs as it went over the two, obviously it was too tight to go over. I felt it grinding skin against the bone as I opened my legs to slid it upwards. Once it was around my waist there was no relief, it pressed in crippling tight. It was pushed up more and I felt a click in my chest, as the ridge snapped into the chest portion.
I knew it was a bug, maybe a bee. The waist portion had a large segmented abdomen, black and yellow. The crotch region looked a bit like a diaper, large, but has some nice contours. Overhangs for covering the leg just like the chest.
For the second last parts, I sat down and my friend pushed the feet on, thick stiff latex socks that were segmented and tapered to a round toe. They squeezed like a miss fitting shoe, forcing my paw toes into the narrow triangular shape. The thick latex had a shoe like feeling, but with quite alot of flex. The hands were the same way, segmented, tight and flexible.
Now everything but the head was on, and it was finally revealed, a wasp.

I looked closer at the head, and like the rest of the suit, it looked like it was too small, a tight fit.
Slowly over the past few minutes the entire suit felt like it was getting tighter. The arms, legs and waist that were larger before they went on, but now they were closing in. Not uncomfortable but rather like a suit a few sizes too small.
I was fitted with the same hood as the body. It had a gag, nose and eye holes. He sprayed it with the lube at the neck and slipped it under the body suit neck. The neck was more flexible, and slipped around my head easily. but once on it felt like a posture collar, tight and restrictive. I could lower my head a bit, but not the full range of motion as before. My head was sprayed with the lube and the head was pulled on.
The entry hole was the same stiff latex as the rest of the body, but inside the head was soft and squishy, a cradle of cushions. The plastic eyes had great vision, if a little dark. My breath hissed through the entry hole on exhale and inhale brought fresh air through the same muzzle cup. An additional set of tubes went through the mask from the nose to the eyes, cool air help clear up any heat fog.
I was told that the suit wasn't going to come off any time soon, other than the tightness, I didn't care. We were going on a tour to show off his new work, and I was to be the example of how the products would look. After he sprayed a latex shrinking agent over me, give the waist, arms and legs a more spindly look.... I didn't think that the suit could get any tighter....

With head on:
http://www.furaffinity.net/view/12009547/