Original artwork by Korean fashion designer Lee Sangwoo and Lee Hyunkyung — designed in Korea, printed on demand near you.
Cozy Retro Otter Vibes: Your Soft Signal Club
Tune into the ultimate chill with our “Soft Signal Club” tee, a delightful blend of retro charm and adorable character. Perfect for those who love a nostalgic aesthetic and a touch of playful warmth, this design brings a comforting, vintage mood to your everyday style.
The Design
This charming graphic features a vintage-style illustration centered on the front of the tee. At the top, the word “SOFT” appears in large, distressed cream letters. Below, a cute cartoon otter, wearing a black beanie emblazoned with “SOFT SIGNAL”, is nestled comfortably inside a dark blue-grey old-fashioned telephone receiver, clutching a small golden star. Gentle radio wave lines subtly emanate above the otter, suggesting a broadcast of good vibes. Underneath the main otter and receiver motif, the phrase “SIGNAL CLUB” is written in distressed light blue-grey text. The entire design is accented with small golden stars and various subtle graphic elements, including English text reading “Stay Low / Feel Everything,” “Future Archive Mascot,” and “Worldwide Youth Division,” alongside decorative circles and barcode-like patterns. This is a front print only, with the back remaining plain.
Material & Fit
Crafted from premium 100% Airlume combed and ringspun cotton, this t-shirt offers an exceptionally soft touch with a lightweight feel, ideal for everyday wear at 4.2 oz/yd² (142 g/m²). It features a comfortable retail fit, designed with side-seams for a structured silhouette and shoulder taping to maintain its shape over time. This pre-shrunk garment also includes shoulder-to-shoulder taping, double-needle hems, and a convenient tear-away label for maximum comfort.
Sizing & Care
- Available in sizes XS, S, M, L, XL, 2XL, 3XL
- Care: Machine wash cold inside out, tumble dry low, do not iron print
Original Design, Printed for You
StyleMZ is a Korean-style design studio dedicated to bringing imaginative concepts to life. Every “Soft Signal Club” tee is printed on demand just for you, ensuring each piece is fresh and unique. This made-to-order approach supports a more sustainable production model by reducing waste and overproduction.


































Astrid (verified owner) – Örebro, Sverige –
Jag gillar verkligen min tröja från Soft Signal Club. Materialet känns mjukt och skönt, perfekt för att slappna av hemma. Snygg design med en söt utter gör den unik. Bra storlek också! Rekommenderar gärna denna till vänner.
Riley – Boston, USA –
Really love this t-shirt. The graphic is adorable and so cozy to wear at home. It’s nice for casual outings too. Got mine in medium, just right without being tight. Will order another color soon.