Thule Aion 28L

All Thule Aion products are bluesign certified Compatible with the Thule Aion Sling Bag, which doubles up as a supportive hip belt (sold separately) Dedicated water bottle pocket keeps your bottle secure and within reach Expands from a 28L day pack to a 32L travel backpack for 15% more packable space External daisy chain allows you to attach items to the bag

All Thule Aion products are bluesign certified Compatible with the Thule Aion Sling Bag, which doubles up as a supportive hip belt (sold separately) Dedicated water bottle pocket keeps your bottle secure and within reach Expands from a 28L day pack to a 32L travel backpack for 15% more packable space External daisy chain allows you to attach items to the bag

All Thule Aion products are bluesign certified Compatible with the Thule Aion Sling Bag, which doubles up as a supportive hip belt (sold separately) Dedicated water bottle pocket keeps your bottle secure and within reach Expands from a 28L day pack to a 32L travel backpack for 15% more packable space External daisy chain allows you to attach items to the bag

All Thule Aion products are bluesign certified Compatible with the Thule Aion Sling Bag, which doubles up as a supportive hip belt (sold separately) Dedicated water bottle pocket keeps your bottle secure and within reach Expands from a 28L day pack to a 32L travel backpack for 15% more packable space External daisy chain allows you to attach items to the bag

All Thule Aion products are bluesign certified Compatible with the Thule Aion Sling Bag, which doubles up as a supportive hip belt (sold separately) Dedicated water bottle pocket keeps your bottle secure and within reach Expands from a 28L day pack to a 32L travel backpack for 15% more packable space External daisy chain allows you to attach items to the bag

All Thule Aion products are bluesign certified Compatible with the Thule Aion Sling Bag, which doubles up as a supportive hip belt (sold separately) Dedicated water bottle pocket keeps your bottle secure and within reach Expands from a 28L day pack to a 32L travel backpack for 15% more packable space External daisy chain allows you to attach items to the bag

All Thule Aion products are bluesign certified Compatible with the Thule Aion Sling Bag, which doubles up as a supportive hip belt (sold separately) Dedicated water bottle pocket keeps your bottle secure and within reach Expands from a 28L day pack to a 32L travel backpack for 15% more packable space External daisy chain allows you to attach items to the bag