Ultra 5R is a lightweight and compact sleeping mat featuring recycled 20 D ripstop face fabric, certified carbon neutral by myclimate. It is perfect for human powered adventures including backpacking, thru-hiking, bike packing and alpinism. Good for all-season use & chillier temperatures. Exped's Synmat Technology, featuring Texpedloft insulation welded to the top and bottom of the air chambers, ensures maximum warmth over the lifetime of the mat while a 7 cm thick air cushion cradles the body. These air chambers run head to toe, fully supporting the body for an unrivaled night's sleep and giving maximum durability. Ultra-lightweight, compact and supportive sleeping mats insulated for all-season use or cold-sleepers in 3 seasons. Synmat Technology - 160 g/m2 Texpedloft insulation welded to the top and bottom of the air chambers ensures maximum warmth over the lifetime of the mat. Recycled 20 D ripstop polyester is 3x stronger and uses less carbon, energy and water. Airtight, durable an