
What You’ll Need

Hoodie Zip-Up Sweatshirt in Coral

Pink Tone Hair Elastic Bobbles

Round Neck T-Shirt in Blue and White Stripe

Sailor’s Knot Rope Bracelet in White

Scoop Neck T-Shirt in Kelly Green

Floral Embroidery Brown Leather Belt

Puka Shell Necklace in White and Pink

Levi’s Juniors Mid Length Jean Shorts in Arrowhead Blue
Katie’s look from Wet Hot American Summer relies on authentic 1981 camp counselor casual wear rather than elaborate costume construction. The entire outfit revolves around faded summer layers, sun-bleached denim, and camp crafts that immediately anchor the character in the early eighties.
Because this costume is built almost entirely from sportswear and summer basics, the details in fit and wash make the difference between looking like a specific character and just wearing gym clothes. Getting the proportions right—especially the high waistline and fitted vintage tees—is what pulls everything together.
Camp Layers and Color Palette
For the upper half, Katie layers a bright base tee under an unzipped lightweight hoodie. The film showcases a couple of distinct tops, primarily a vibrant Kelly green scoop neck and a horizontal blue-and-white striped crew neck. Both should have a snug, slightly fitted cut typical of early eighties ringer and athletic tees rather than the looser boxy cuts common today. Soft cotton or poly-cotton blends with a bit of stretch sit close to the torso and slide easily under outerwear without bunching up around the arms.
Over the shirt, an unzipped coral hoodie gives the outfit its relaxed lakeside camp aesthetic. A lightweight fleece or french terry zip-up works best here so it drapes naturally when left open. Keeping it unzipped allows the color of the tee underneath to remain fully visible while framing the upper body.
Denim Cutoffs and Belt Styling
The foundation of the lower half is a pair of mid-length denim shorts in a medium vintage wash. In the film, the shorts sit relatively high on the natural waist with a straight leg and folded or frayed cuffs that end around mid-thigh. Finding a pair with minimal modern distressing or heavy factory whiskering helps maintain the period-correct look. If the hem is too clean or long, turning up the cuffs once or trimming them slightly creates that lived-in summer camp feel.
A brown leather belt cinches the shorts at the waist, and having one decorated with subtle floral embroidery matches Katie’s slightly folksy, craft-cabin style. Thread the belt through standard loops and let the buckle sit centered over the front zipper. If your shorts are slightly loose at the waistband, the belt will gather the denim naturally just above the hips.
Camp Jewelry and Hair Bobbles
The accessories tell the story of a counselor who spends her entire summer outdoors by the lake. A white and pink puka shell necklace worn close to the base of the throat brings in that unmistakable turn-of-the-decade boardwalk aesthetic. Paired with it on the wrist is a white sailor’s knot rope bracelet. These woven cotton rope cuffs can be slid over the hand and tightened slightly, fitting right alongside the laid-back camp environment.
Katie’s hair is parted and pulled back into low pigtails or secured loosely using classic elastic bobbles with twin plastic beads. Using pink-toned bobble ties mirrors the coral and warm tones of the hoodie and necklace. Wrap the elastic around each section until the beads click together firmly against the hair, keeping the pigtails resting loosely near the shoulders without looking stiff or overly styled.
