The Expander sleeping bag liner is made of a super soft and stretchy knitted poly-cotton material. The Rectangular, Traveller and Double models don't have side seams and, combined with the stretch fabric, this offers an unprecedented level of comfort in a budget-priced liner. A built-in antimicrobial treatment keeps odors at bay - and it won't wash out of the liner when it's thrown in the washing machine. This is the perfect travel companion for those looking for a luxuriously comfortable sleep.
| MUMMY | TRAVELLER W/ PILLOW INSERT | RECTANGULAR | LONG RECTANGULAR | DOUBLE | |
| DIMENSIONS | 6 ft 10 in x 36 in | 7 ft 1 in x 36 in | 6 ft 1 in x 36 in | 7ft x 1 in x 36 in | 6 ft 1 in x 73 in |
| PACKED SIZE | 6.5 x 3 x 5 in | 7 x 4 x 5 in | 6.5 x 3 x 5 in | 5 x 6.5 x 3.5 in | 7 x 5 x 4.5 in |
| WEIGHT | 12 oz | 13.4 oz | 11 oz | 13.4 oz | 21.9oz |
