Oguri Cap, the gray-haired Kasamatsu star with an enormous appetite, makes an impression without needing much dialogue. Her quiet manner gives the “Gray Monster” nickname an extra edge: this is a racer whose reputation speaks loudly enough. Her white Tracen Academy coat carries that same sense of presence, with a blue sailor collar, gold trim and a red scarf establishing the outfit’s character.
The Oguri Cap Set at hqcosplay costs $69.99 and centers on that coat-and-skirt combination. It is a useful starting point for portraying her academy appearance, especially when the appeal is Oguri herself: reserved, recognizable and just as easy to imagine beside a meal as beside fellow racers.
The white coat sets Oguri’s palette
White, blue, red and gold give this costume a clear visual rhythm. The coat provides the largest area of white, while the blue sailor collar draws attention toward the face. Below it, the blue skirt repeats that color. The red scarf supplies a distinct accent at the neckline, so even a closely framed portrait can retain several identifying details.
That balance suggests a straightforward approach to photography. A simple background leaves room for the collar and scarf to register, while a wider composition can show how the coat works with the skirt and waist accessories. There is plenty to frame without introducing an elaborate prop.
Nine pieces build the academy outfit
The set contains the coat, sailor undershirt, skirt, scarf, belt, hair accessory, waist drape, rope cord and socks. Those smaller components matter to the overall arrangement: the waist drape and rope cord belong in the outfit planning alongside the larger garments. Keeping the accessories together also makes it easier to account for each piece when packing.
The stated material is polyester. A wig, ears, tail and shoes are not included, so those require separate planning. This distinction is particularly useful for a first Oguri costume: the clothing package covers nine listed pieces, but her long hair and umamusume features still need attention beyond the garments.
Check the coat and skirt separately
The orderable sizes are S, M, L, XL, XXL and XXXL. Treat the chart’s height column as a suggested body height; its other figures describe the garments. Comparing those figures with clothing you already own gives the coat and skirt their own reference points, instead of asking a single height recommendation to settle every measurement.
For example, M lists a 90 cm bust and a 62–72 cm waist. XL lists a 100 cm bust, while XXXL lists a 46 cm skirt length. These are useful checkpoints for different parts of the outfit. Allow for the stated 1–3 cm variation in measurements taken by hand.
Silver-lavender hair above the blue collar
Oguri’s long silver-lavender hair is worth considering early because it sits beside the collar and over the coat. For portraits, arrange it so the red scarf remains visible. A calm expression suits her reserved personality; a food-themed photo offers another familiar reference without needing to invent a dramatic scene.
For a Tracen group, let the white coat establish Oguri’s place among the other characters. Keep the neckline visible in tighter compositions, then use a wider frame for the skirt and waist drape. Above the blue sailor collar, the final identifying accent is the gold diamond headband included in the set.
Other Uma Musume characters for the group
Build a shared Uma Musume theme with fellow racers, academy training attire or an idol uniform.
- For another Tracen racer, Uma Musume Pretty Derby Tokai Teio Cosplay Costume With Wig shifts the focus to the spirited Tokai Teio.
- Uma Musume Pretty Derby Special Week Tracen Academy Tracksuit Cosplay Costume offers a training-themed option centered on the determined Special Week.
- Keep another familiar racer close with Pretty Derby Silence Suzuka Cosplay Costume, an alternative character choice for an Oguri Cap group.
- The Pretty Derby Rice Shower Idol Uniform Cosplay Costume moves toward an idol uniform for a different side of the Uma Musume theme.