The Casual Suit - The Tiny Universe Suits/tuxedos

The Casual Suit

420 kr

THE ORIGINAL ONSIE SUIT

Imitated many times. Matched by none. This is the original world’s first onesie suit for baby boys, designed in Sweden in 2010 by The Tiny Universe. A playful reinterpretation of classic menswear, combining the practicality of a bodysuit with the timeless elegance of a tailored suit. Soft, comfortable, and effortlessly dressed up, it's made for weddings, family celebrations and every memorable moment in between. Because great style has no minimum age requirement.

The Casual Suit

420 kr

3M (62)

Size	Age guide	Child height	Chest
3M (62)	2–4 months	62–68 cm	40–42 cm
6M (68)	4–8 months	68–74 cm	42–44 cm
9M (74)	6–9 months	74–80 cm	44–46 cm
12M (80)	12–18 months	80–86 cm	46–48 cm
2Y (92)	1–2.5 years	92–98 cm	50–54 cm

Size	Age guide	Child height (in)	Chest (in)
3M (62)	2–4 months	24.4–26.8	15.7–16.5
6M (68)	4–8 months	26.8–29.1	16.5–17.3
9M (74)	6–9 months	29.1–31.5	17.3–18.1
12M (80)	12–18 months	31.5–33.9	18.1–18.9
2Y (92)	1–2.5 years	36.2–38.6	19.7–21.3

Customer Reviews

Overall rating: 3.5 / 5 from 2 reviews.

Within 30 seconds of ordering I emailed bc I felt I would need a different size and I got no response with an 85 dollar shipping fee I would assume u would address that before shipping! Then I washed it and hung to dry and noticed half the velvet has washed off

Sarah B. 2/5 Verified October 27, 2026

The Casual Suit

Geart servicei

Than 5/5 Verified March 7, 2023

The Casual Suit

The Casual Suit

The Casual Suit

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Size Guide

Customer Reviews