Down underquilt available in the UK in 2025

[Chris]

I’ve been eyeing up the DD XL underquilt to go with my hammock, but it looks rather large/heavy due to being synthetic.

Only options I seem to be able to find for a more compact down underquilt involve lots of import fees (£250 down underquilt being more like £350+ after taxes and duty).

Are these my only two options for within the UK? Huge, or extortionate due to import fees?

 

[Toddy]

I mind my Mum making little ski suits for my wee brother....so long ago....anyway, Mum used nylon parachute 'silk' and the down from a feather pillow.....not chicken feathers in those days, but down.
No idea what that would cost now. Personally I am no fan of the weird smell of modern feather pillows and duvets, but a feather duvet costs £33.60 just now...

https://www.soakandsleep.com/duck-feather-down-duvet-single-with-10-5-tog.html?utm_source=google&utm_medium=surfaces&utm_campaign=free%20listings&gad_source=1&gad_campaignid=21051059466&gbraid=0AAAAAD-r_DIa9QAjATtBS1nNPwJZYltAY&gclid=CjwKCAjwsZPDBhBWEiwADuO6y1v8yg0NDYnLxYmKpQoYudSPBMpUueobyXf5qiJVeqF_RDt3TiCBQhoCE80QAvD_BwE

Ikea is about £36.

Me ? I'd be making a green cover