Keep it long, treasure it long.

Decorate your bedroom with your favorite pattern.

NANGA's GOOD SLEEPING collection of duvet covers utilizes the know-how it has cultivated over the years in making outdoor products that protect the body from the cold in harsh environments. The size is perfect for a down duvet (single down duvet) and comes in two designs.

The design is based on the motif of majestic nature, and the "MOUNTAIN" has a border pattern depicting the Himalayan mountain range, which is also the brand logo. The attractive coloring will brighten your mood before you go to sleep at night and when you wake up in the morning. "RIDGELINE GRADATION" also has a design depicting the Himalayan mountain range in a gradation. The calm beige color will blend in with any room. We recommend getting two types and using them according to the season and your mood. You can easily change the atmosphere of your bedroom as if you were redecorating.

Good bedding, good sleep

A duvet cover is a bag-shaped cover that completely covers a duvet. With overseas-made covers, the futon and cover cannot be fixed in place, and the futon may slip off while you sleep, but this cover is safe. There are six snap buttons on the inside, which can securely fix the futon. This is especially convenient in the summer when laundry increases, and the snap buttons make it easy to put the futon in and take it out. Another nice feature is that it reduces the effort of changing the cover.

The fabric is made of 100% cotton broadcloth, which feels good on the skin. It has excellent breathability and moisture absorption, making your sleep more comfortable every night. It absorbs night sweats well, and has a smooth feel unique to cotton, so it can be used all year round, not just in summer. It is convenient to have a few on hand for washing.

Continuing the challenge to overcome difficulties on the high peaks of the Himalayas

NANGA was founded in 1941 and was formerly Yokota Sewing, which manufactured kotatsu futons and futon mattresses. In the 1960s, the company changed its name to NANGA in order to continue manufacturing in Japan, and became known not only in Japan but also among mountaineers around the world as a manufacturer of sleeping bags and down jackets using high-quality down. NANGA is the name of Nanga Parpat, the ninth highest mountain in the world, located in the Himalayas, with an altitude of 8,125m. It is known for being extremely difficult to climb and having caused many casualties, but the reason behind using the mountain's name as the brand name is the strong will to continue challenging to overcome the most difficult conditions. The philosophy of manufacturing is honesty and simplicity. They are extremely particular about the safety and quality of the feathers, and even offer a lifetime warranty on their sleeping bags. They hope that the down jackets and sleeping bags they make will be safe, secure, and comfortable for everyone who uses them.