For the ultralight enthusiast, the Ultralight Self Inflating mat will add the promise of a comfortable sleep to your pack, and not a whole lot of weight or bulk. Delta Core-V™ technology is used to remove small sections of foam without sacrificing comfort. The silicone grip print embossed on the mat ensures you and your sleeping bag stay on the mat. For the ultralight adventurer, pack up is super easy with the patent pending multi function valve that allows you to roll up the mat without air trying to sneak back in as you go. Ideal for gram counters who like to sleep comfortably.
Sea to Summit
1 in / 2.5 cm
X-Small: 20 in. (51 cm) Small: 20 in. (51 cm) Regular: 20 in. (51 cm) Large: 25 in. (64 cm)
X-Small: 13 oz. (385 g) Small: 1 lb 2 oz. / 520 g Regular: 1 lb 3 oz. (550 g) Large: 1 lb 9 oz. (720 g)
X-Small: 49 in. (125 cm) Small: 67 in. (170 cm) Regular: 72 in. (183 cm) Large: 78 in. (198 cm)
Bag Stuff Size:
X-Small: 4.25 x 11 in / 11 x 28 cm Small: 4.75 x 11 in / 12 x 28 cm Regular: 5 x 11 in / 13 x 28 cm Large: 5 x 13.5 in / 13 x 34 cm
• Utilizes Delta Core-V technology, which keeps body contact areas warmer while still offering great support and packability.
• Patent-pending multi-function valve twists over to allow the mat to be rolled tightly without fighting re-inflation as you go.
• Silicone print prevents your sleeping bag from slipping on the mat, or the mat slipping on the tent floor
• Includes Stuff Sack, Repair Kit, PillowLock™
Pillow Lock™ System
-- The Pillow Lock™ System comprises of self-adhesive hook-and-loop patches which are supplied with all Sea to Summit sleeping mats (as of Spring 2019)
-- Attached to your sleeping mat, these patches secure your pillow and prevent it slipping - yet they will not snag on clothing or other lightweight fabrics.
-- All Sea to Summit Pillows (as of Spring 2019) are compatible with this system. Existing pillows can be made Pillow Lock™ compatible by adding an Aeros Pillow Case (sold separately).
Packed Size Comparison
Similar to a roll of paper towels
2 Seasons: Perfect for late spring to early fall, except at altitude
Woven 30D polyester face fabric chosen for its light weight and strength