Take the strain and guesswork out of airline travelling especially on the return journey this durable webbed luggage strap is fitted with a 3 digit tsa combination lock keeps the contents of your bag safe and secure it also incorporates an accurate digital luggage scale that you can set to weigh your bag in kilograms or pounds its really useful for your outbound journey and comes into its own on the return journey when you may not have access to scales to check if all those extra bits and