Undershorts Horses: When to Wear Them and How to Layer
By Thunderpants - New Zealand made | Published: 2026-11-05
Category: ハウツーガイド
A practical guide to the Horses print Undershorts: when to wear them over your Thunderpants, how to layer under skirts and dresses, and how to care for the cotton-spandex fabric.
The one rule that shapes everything else
The Horses Undershorts are designed to be worn over your Thunderpants, not as a standalone pair of underwear. The supplied product information states plainly that they do not have a gusset, so they are intended as a layering piece. That single fact decides when and how you wear them: think of them as a short that goes on after your underwear, not instead of it.
Once you work with that rule, the rest is straightforward. The wide waistband, the mid-thigh stop and the soft cotton-spandex fabric all make sense as a layer that keeps you covered and comfortable under skirts, dresses or a tee shirt—or on their own when the situation allows.
When to reach for the Horses Undershorts
The product description lists three clear wearing scenarios: under skirts, under dresses, or with a tee shirt. It also notes they are just as good totally by themselves. The distinction is simple: worn under something, they act as a protective, stay-put layer; worn alone, they are the bottom half of an outfit.
The wide waistband is the feature that makes them useful for movement. The supplied information says the wider band helps them stay up no matter how much dancing, walking or jiggling you do. If you have ever had a short ride up or slip down during a busy day, that detail is the one to weigh. They are also described as suitable for all sorts of sporting activities because the waistband stops movement at the top.
Because there is no restrictive banding around the leg, the product information says they should fit most sized thighs. That makes them a reasonable choice if you want coverage without a tight leg opening—but it also means the leg is not where the hold comes from. The waistband does that job.
Fit and sizing at a glance
- Undershorts Horses: Sized S–2XL, designed to sit high on your waist and stop about mid thigh. This tells you where the short should sit and end, so you can judge whether it will work under the hem of a skirt or dress.

Undershorts Horses - Undershorts Horses: The waistband at the top will stop any kind of movement so these can be worn for all sorts of sporting activities. Useful if you want a layer that stays put during walking, dancing or sport rather than needing constant adjustment.
- Undershorts Horses: Because there is no restrictive banding around the leg they should fit most sized thighs. Helps you decide if you prefer a free leg opening over a snug one.
Layering under skirts and dresses: a simple order
Start with your Thunderpants as the base layer. The Horses Undershorts go on next, over the top. Because they stop about mid thigh, check that the hem of your skirt or dress falls at or below that point if you want the short to stay hidden. If your skirt is shorter than the short, the Horses print will show—which may be exactly the look you want, since the print is designed to be seen.
The fabric is 90% cotton and 10% spandex, described as super comfy, soft and stretchy. That blend is what allows the short to sit close without feeling restrictive, and it is the same fabric used across Thunderpants items. There is no need to add a separate slip for the sole purpose of coverage if the short already does that job for you.
How to wear them with a tee shirt or on their own
- As a visible short with a tee: The product description says they work with a tee shirt. Treat the short as the bottom half of the outfit and choose a tee length that sits where you want it relative to the high waist.
- On their own: The description also says they are just as good totally by themselves. If you wear them alone, remember they have no gusset—the supplied information frames them as a layer over your Thunderpants, so plan your underwear accordingly.
- For movement: The wide waistband is the stay-put feature. If you are walking, dancing or doing sport, the short is designed to hold at the waist rather than rely on the leg opening.
Caring for the cotton-spandex and the print
The care instructions supplied with the product are specific: do not soak or bleach your Thunderpants items, use a gentle detergent in a cold machine wash, and dry on the line rather than in the drier. Those steps are given to preserve the vibrant colours and life of the fabric, which matters with a print like the Horses design by Greta Menzies.
The same information notes that Thunderpants are designed to withstand some pretty staunch stuff, so the care routine is about keeping the colour and stretch in good shape rather than handling the garment delicately. Follow the supplied instructions and you are working within the manufacturer's guidance.
Product facts
- Undershorts Horses: Fabric is 90% cotton and 10% spandex. Explains the soft, stretchy feel and why the short can sit close without a tight leg band.
- Undershorts Horses: They do NOT have a gusset so are intended to be worn over your Thunderpants. The key layering rule: these are an over-layer, not a replacement for underwear.
- Undershorts Horses: The wide band helps them stay up no matter how much dancing, walking or jiggling you do. Sets expectations for hold: the waistband does the work, not the leg.
- Undershorts Horses: Do not soak or bleach; use gentle detergent in a cold machine wash and dry on the line, not in the drier. The supplied care steps to preserve colour and fabric life.
