Lightest Air Pads: Top 20

Lightest first, out of 76 listed (outliers excluded).

1. 1. EXPED Drybag Dura 5L — 125 g
2. 2. NEMO Equipment Tensor Elite Short Mummy — 215 g
3. 3. EXPED Flex 1.5R XS — 225 g
4. 4. NEMO Equipment Tensor Elite Regular Mummy — 240 g
5. 5. EXPED Flex 3R XS — 290 g
6. 6. NEMO Equipment Tensor Elite Regular Wide Mummy — 295 g
7. 7. Rab Ultrasphere 1.5 — 310 g
8. 8. Hyperlite Mountain Gear Therm-a-Rest NeoAir® XLite™ NXT Sleeping Pad — 340 g
9. 9. Rab Ultrasphere 5 Regular — 345 g
10. 10. Rab Ultrasphere 5 Wide — 345 g
11. 11. Sea to Summit Ultralight Air Sleeping Pad Small — 345 g
12. 12. NEMO Equipment Tensor Trail Regular Mummy — 369 g
13. 13. Sea to Summit Ultralight XR Insulated Air Sleeping Pad Small — 390 g
14. 14. EXPED Ultra 1R M — 395 g
15. 15. Sea to Summit Ultralight Air Sleeping Pad Regular — 395 g
16. 16. NEMO Equipment Tensor All-Season Regular Mummy — 400 g
17. 17. EXPED Ultra 3R S — 405 g
18. 18. Sea to Summit Ultralight XR Insulated Air Sleeping Pad Regular — 415 g
19. 19. Sea to Summit Ether Light XR Insulated Air Sleeping Pad Small — 445 g
20. 20. EXPED Ultra 6.5R M — 455 g

Weight is the only measure here, so products that differ in R-value and thickness are compared together. Lighter does not mean better.