154g (Breathable Pad 125g + Thin Pad 29g) / 4.4oz+1.02oz (Size L)
Thin Pad 45cm x 23cm × 0.35~0.45cm (Size M)
Breathable Pad 52cm × 24cm × 2cm (Size L)
Thin Pad 49cm x 23cm × 0.35~0.45cm (Size L)
Introduction
Back pad for outstanding breathability and back comfort
Optional, replacement set of well-cushioning Breathable Pad and thin pad for MINI/MINI2.

Form and Function
Our MINI/MINI2’s default pad is a highly-insulative Minimalist Pad, which can be too warm on the back. We consider it is natural for the back to get warmer when hiking, but if you want to keep your back more comfortable during hot summer, this is the product we recommend for you.
This is a set of well-cushioning Breathable Pad and hard pad with 3.5-4.5mm thickness exclusively for MINI/MINI2. While it is 87g heavier than the default pad with only 43g, it is far more breathable and well-cushioned, keeping your back cooler.

Our Breathable pads are made from a material called C-CORE; a three-dimensional network structure in which polyethylene fibers are intricately entwined. C-CORE, which is also used as a material for high-quality mattresses, has a pleasant elasticity and is comfortable to carry on your back. Not only does it have excellent breathability compared to conventional back pads, it also washes and dries easily.

Since the MINI and MINI2 are frameless, the Breathable Pad should be used together with the thin pad to enhance the overall hardness and stability.
Remove the Minimalist Pad originally comes with the MINI/MINI2 first, and install the set of the Breathable pad and thin pad. The Breathable Pad should be on the closer side of your back, and next, the thin pad on the far side.
Please Note
Payment
- We only accept payment by credit card for orders from overseas.
- Bank transfer is available only to customers with a Japanese bank account.
- We accept the following credit cards: Visa, Mastercard, American Express, and JCB.
- To download your receipt, please click the link included in the dispatch notice email, which will be sent once your order has been shipped.
Delivery
- You will receive an order confirmation email after completing your purchase.
- Orders paid by 15:00 JST on weekdays or 13:30 JST on weekends and Japanese public holidays will be shipped the same day. Orders paid after these times will be shipped the following day.
- Shipping and delivery may be delayed due to holiday periods, natural disasters, severe weather, high order volumes, additional order verification, or other logistical issues.
- You will receive a shipping confirmation email once your order has been shipped.
- Orders placed separately cannot be combined for shipping.
Shipping Within Japan
Orders within Japan are shipped via Yamato Transport.
Shipping: ¥500 throughout Japan (excluding Okinawa) / ¥950 to Okinawa
International Shipping
- Orders to North America, Oceania, and Europe are shipped via DHL. Orders to Asia, the Middle East, Central and South America, and Africa are shipped via EMS (Express Mail Service). We are currently unable to ship to Russia due to Japanese postal restrictions.
- Shipping fees and delivery times vary depending on the destination and the size and weight of your order. To check the exact shipping fee, add your desired items to your cart and enter your shipping address.












