Tokyo Kiba Hotel differs from most capsule hotels because it offers double rooms and couples' accommodation. It also provides the unusual experience of buying fresh underwear from a vending machine… which is a novelty if you are a Westerner.
Also uncommon for foreigners is that bathing suits are banned from single-sex showers and baths, so expect some casual nudity thrown into your stay.
Your capsule includes a small TV, plug socket, dimmer light, and air conditioning. Your 'door' is a woven bamboo blind in a nod to traditional Japanese interiors.
The hotel will provide slippers and pajamas; you can snack and refresh yourself in the café downstairs. One of Tokyo's least expensive places, it maintains a clean and comfortable experience.