Can an airline really make you check in your hand baggage if it's 1cm too big? This question relates to KLM in particular. - Quora
![Aerolite British Airways 2023 EasyJet, Virgin Atlantic, KLM Underseat Holdall Bag, 40 x 30 x 15 cm, Black, Black., Black : Amazon.com.be: Fashion Aerolite British Airways 2023 EasyJet, Virgin Atlantic, KLM Underseat Holdall Bag, 40 x 30 x 15 cm, Black, Black., Black : Amazon.com.be: Fashion](https://images-eu.ssl-images-amazon.com/images/I/81OQ8Yr+KPL._AC_SR462,693_.jpg)
Aerolite British Airways 2023 EasyJet, Virgin Atlantic, KLM Underseat Holdall Bag, 40 x 30 x 15 cm, Black, Black., Black : Amazon.com.be: Fashion
![Cabin bag size: The most generous airlines when it comes to your luggage allowance | The Independent | The Independent Cabin bag size: The most generous airlines when it comes to your luggage allowance | The Independent | The Independent](https://static.independent.co.uk/s3fs-public/thumbnails/image/2017/11/02/08/cabinbaggage.jpg?quality=75&width=1200&auto=webp)