Polyester Satin Envelope Pillowcase Solid Colour Pillow Case Dark Blue 150 Thread Count US Standard S50 50x66cm Queen 50x75cm King 51x91cm Set of 2
Polyester Satin Pillowcase Pair with Envelope Closure in Dark Blue and 17 Other Colours

These polyester satin pillowcases offer a practical bedding solution for those who want a smooth, slightly glossy surface without the care demands of natural silk. The solid colour palette includes 18 shades such as dark blue, black, khaki, pink, and wine red, making it easy to match existing bed linen. The envelope closure design secures the pillow without zips or buttons, which reduces the risk of snagging on other fabrics. Available in US Standard sizes as pairs, they suit most standard pillows and are also offered in customised German dimensions.
Features and Construction

The pillowcases are constructed from a single piece of satin-weave polyester fabric with a thread count above 150, giving a close weave that feels smooth against the skin.
Material and Build
Each pillowcase is made from 100% polyester fibre, a material chosen for its colour retention and resistance to creasing. The satin weave creates a slight sheen without added coatings. The fabric count of over 150 threads provides a dense finish that helps maintain the shape of the pillowcase over repeated use.
Size and Practical Fit
The pillowcases are offered in several sizes to fit standard US pillows: S50 (50x66cm), Q50 (50x75cm), and K51 (51x91cm) all sold as pairs. Larger options include K51 large (51x102cm) pairs and a single B51 (51x137cm). Customised German sizes of 40x80cm and 40x60cm are also available. The envelope flap allows you to insert or remove the pillow quickly while keeping it securely enclosed.
Uses and Placement

These pillowcases work well in bedrooms where a smooth, low-maintenance bedding surface is preferred. The envelope style also makes them suitable for guest rooms or seasonal bedding changes.
Event or Professional Use
Hotels and guest accommodation may find the solid colour range and easy-care polyester satin practical for frequent washing. The absence of zips reduces potential damage during laundering, and the envelope closure presents a neat, flat finish on the bed.
Everyday Home Use
At home, the pillowcases can complement a variety of duvet covers and sheets. The 18 colour choices—from neutral shades like light grey and off white to deeper tones such as navy blue and dark green—allow you to refresh a bedroom's look without replacing the entire bedding set.
Benefits and Buying Value

Polyester satin pillowcases offer a balance of appearance and practicality, especially for those who want a smooth finish without specialised care routines.
Reuse and Low Maintenance
The polyester material resists shrinking and fading better than some natural fibres, allowing the pillowcases to be washed repeatedly without losing their shape or colour. The envelope closure stays intact through machine washing, and the fabric dries relatively quickly compared to cotton equivalents.
Why Choose This Product
If you need pillowcases in a specific shade or in standard US pair sizes, this range covers multiple options in one product line. The satin weave gives a gentle gloss that suits both modern and traditional bedding sets, while the solid colour avoids pattern-matching complications. The envelope closure is a straightforward design that works with most pillow types.








