merippa
Reversible / Washable / Comfortable
merippa is a reversible pair of room shoes — you simply turn them inside out to enjoy the other fabric. Built by Nakahashi Meriyasu in Sumida, Tokyo (founded 1951; established 1955), it is positioned as 100% made in Japan. The design stays light by skipping a typical outsole, so it packs easily. Sizes run M (22.5-24.5cm), L (25.0-26.5cm), and XL (27.0-28.0cm), with a ribbed heel for a gentle fit. Care guidance includes hand-washing or machine-washing in a laundry net, and avoiding a dryer.
Why We Love It
Begin with a simple choice: which side do you want today? Keep the crisp face for daytime and flip to the softer face for evening. In warm months, wash it regularly in a laundry net to keep it fresh. Because it folds flat, it is also handy as an indoor pair for trips or long stays. If you want more traction, keep an Instant Sole on hand. For gifting, the store provides wrapping guidance, so picking colors and patterns becomes part of the fun.
PROFILE About the Company / Workshop
Nakahashi Meriyasu is based in Sumida, Tokyo (Kamezawa), and has long produced cut-and-sew items, including OEM work for domestic brands. The business dates to 1951, with the company established in 1955, and it also operates the Kashima factory in Ibaraki. merippa launched as a brand in 2013.
The core idea is simple: reversible wear, and a lightweight build that skips a typical outsole. A ribbed heel adds stretch for a comfortable fit. Sizes are M (22.5-24.5cm), L (25.0-26.5cm), and XL (27.0-28.0cm). A non-slip sticker comes with the shoes, and the "Instant Sole" option can be added when needed.
Fabric combinations span cotton, wool, linen, boa, and more — chosen to suit different seasons. New collections are introduced over time, so there is always another texture to try. On the online store, you can browse by fabric type, color, and pattern, and pick the side that matches your day.
Care guidance covers hand-washing as well as machine-washing in a laundry net, while avoiding a dryer. Returns are generally limited to cases such as initial defects or damage, rather than customer preference. Orders are available online, with overseas shipping not offered. For in-person shopping, the direct shop "merippa house" in Sumida (Kamezawa 2-18-10) is open Mon-Sat 11:00-18:00, with irregular closures.
Two looks in one: reversible by design
Flip merippa over and the atmosphere changes. Each pair combines two different fabrics — materials and patterns vary widely — so you can match the "face" to your mood and loungewear.
Washable care you can keep up with
Care instructions include hand-washing or machine-washing in a laundry net. A dryer is not recommended; reshape and dry in the shade. It is an easy rhythm for everyday use, even when you prefer going barefoot.
No outsole, plus optional traction
merippa is made without a standard outsole, keeping it light and foldable. A non-slip sticker is included, and an add-on "Instant Sole" is available if you want more grip and structure underfoot.
M / L / XL with a ribbed heel
Sizes are M (22.5-24.5cm), L (25.0-26.5cm), and XL (27.0-28.0cm). The heel uses stretchy rib fabric to follow your foot, aiming for an easy-on feel and a secure fit.