Support Jacket Work Reduces muscle strain by up to Features a proprietary double pulley system for firm support and One size fits most Bb+Air Belt.

[JOOM Certified Store] A trusted Japanese seller delivering high-quality products directly from Japan to the world.

*** PLEASE CHECK BEFORE PURCHASE ***

[1] LANGUAGE & MANUALS - Most items are designed for the Japanese market. Manuals and system languages are in JAPANESE. - PRO TIP: We suggest using a "Translation App" with your smartphone camera to translate Japanese text instantly.

[2] VOLTAGE & PLUG - Power: 100V (90V-110V). A voltage transformer is REQUIRED for use outside Japan. - Plug: Type A (Japan standard). An adapter may be needed for your country. - Damage caused by incorrect voltage is not covered by our support. Please ensure compatibility.

[3] FASHION, GAMES, & MEDIA (DVD/Blu-ray) - To ensure a perfect fit or check region codes and languages, we recommend the following:

1. If detailed specifications are missing, please ADD the item to your CART first.

2. We update descriptions with size charts, region codes, and language info sequentially.

3. We suggest checking the updated information after a few business days before completing your purchase for your best experience.

[4] FEEDBACK & FOLLOW - If you love your purchase, please "Follow" our store and leave a 5-star review! - Your support warms our hearts and helps us grow.

--- [SHOP INFO] - 100% Authentic. Directly shipped from Japan. - NEW ARRIVALS: We update our inventory DAILY with the latest Japanese products! - Sourced for the Japanese market to ensure strict quality standards. - Reinforced packaging for safe long-distance international transit.

*(Note: Outer packaging may show minor wear to protect the product inside.)* - Thank you for choosing Japanese quality!

Reduces muscle strain by up to 33% Our uniquely developed W pulley system firmly holds your waist with light force. Unisex free size (waist circumference: 70cm-110cm), washable Approximately 3mm thin so it won't show through your outerwear Use it in combination with the Bb+Air Support Jacket for even greater effectiveness! Our uniquely developed W pulley system firmly holds your waist with minimal force. Washable. One size fits all (waist circumference: 70cm-110cm). It's approximately 3mm thin, so it won't show through your outerwear. The waist area is streamlined, allowing for comfortable movement. Returns are not accepted after purchase.