UNUnderFit★★★★★
Fit advice by staff was amazing
Fit advice by staff was amazing. Suggested a small, bought small and it fit brilliantly. It is completely invisible under my dress shirt even with two buttons unbuttoned.
Not odor-resistant at all. I didn't even sweat and the smell from the armpit area even after wearing for only an hour was extremely noticeable. I don't like how it feels on the skin, feels too synthetic to me.
However, it doesn't ever come untucked when I wear these undershirts which is a bonus and customer service sounds like human beings rather than AI.
2026-05-14
UNUnderFit★★★★★
A bit hot for Summer but S fits well
Customer service informed me of what size undershirt they recommended me to order. This gave me more confidence in buying their product.
The undershirts did not clear customs in New Zealand and their delivery service said they were disposed of. I would recommend UnderFit's undershirts to be able to be cleared through customs automatically. UnderFit asked me to call the delivery service and the delivery service asked me to call UnderFit. Very confusing communication. Perhaps, a different delivery service may be better.
However, the website is easy to navigate and the buying process is quick and easy; the discounts automatically applied without needing to enter a coupon code.
All in all, ok customer service. Delivery service used could have been improved. However, website experience is easy to navigate.
Edit: Undershirts arrived without me needing to do anything thanks to UnderFit customer service. Undershirts feel very cool to the skin. The Size S Undershirt fit me well, as recommended by customer service. The undershirts are very long, covering my buttocks. It does feel a bit hot wearing it under a dress shirt in Summer. However, they are easy to put on and off thanks to the 5% Spandex.
2025-12-06
