Seawhite Krystal Seal Sleeves are clear unpunched archival sleeves which are resealable to keep your artwork or photographs clean and protected from dust.
In packs of 25, they’re acid-free, so they’re a safe way to store your work, and fit perfectly into Seawhite’s elegant Archival Boxes.
Seawhite Krystal Seal Sleeves are also available in A2, A3 and A4.
Please note that each size of sleeves is slightly bigger than A2, A3 and A4 in order to accomodate different widths of paper easily.
We dispatch orders every working day (ie Mon-Fri, not including Bank Holidays) for all delivery options.
UK Next Working Day Delivery - Free on orders over £75
Order by 2 pm Mon-Fri: £7.95
UK Standard Delivery - Free on orders over £40
Within 3-5 working days: £3.95
Click & Collect
Free over £10, from Cass Art stores. Available to collect within 2 working days.
Free over £40, from your chouce of 7,000 Collect+ points across the UK. Available to collect within 2 working days.
UK Saturday Delivery
Select our Saturday delivery option any day of the week (by Noon on Friday) to have your order delivered on the following Saturday: £9.00
Ireland & International Delivery - Free on orders over 50€
Within 3-5 working days: 10€ or 15€
To return items, please contact us by email on firstname.lastname@example.org or by phone on +44 (0)20 7619 2601 to let us know.
We'll then send you a free returns label or organise a collection, free of charge as long as it is in a resellable condition and within 14 days.
Once we've recieved your return we'll process tha package and the refund should be back in your account within 48 hours.