spring， summer， autumn and winter four seasons sleeping bag adult thickened travel camping office lunch break indoor outdoor warm sleeping bag adult

blue(蓝色) medium green(中青色) smalt(中蓝色) orange(橙色) red(红色) army green(军绿色)

summer 1.35kg(夏季款1.35kg) [down cotton plus-sized widened] 1.5kg comfortable(【羽绒棉加大加宽】1.5kg舒适款) spring and summer 1.6(春夏款1.6kg) four seasons 1.8kg(四季款1.8kg) winter thickened 2.2(冬季加厚款2.2kg) high-grade cotton extra thick 2.6 [shopkeeper's recommendation]](高级棉特厚款2.6kg【掌柜推荐】) extra large 2.3 (fat)(加大款2.3kg（体型偏胖）) plus-sized extra thick 2.8 (recommended online)(加大特厚款2.8kg（全网推荐）) removable and washable 1.6kg (with liner)(可拆洗款1.6公斤（配内胆）) removable and washable 2.2 (with liner)(可拆洗款2.2kg（配内胆）) removable and washable 1.8 (with liner)(可拆洗款1.8kg（配内胆）) luxury stretch 1.6 [stretch]](豪华伸手款1.6kg【可伸手】) luxury stretch 1.8 [stretch]](豪华伸手款1.8kg【可伸手】) luxury stretch-out 2.2 [stretch-out]](豪华伸手款2.2kg【可伸手】) dirty proof sleeping bag 800g (portable)(隔脏睡袋800g（便携式）) 2.8kg luxury double sleeping bag(2.8kg豪华双人睡袋) refreshing 1.0kg(清爽款1.0kg)