This fantastic neoprene sleepsack by 665 is made from 2 mm smooth skin neoprene. This is pure quality item and so fucking horny! It comes complete with internal sleeves, assacess, cock access and super strong zig-zag stitch on entry-zip!

Available in sizes S-XL. Since neoprene is quite stretchy the sizing is rather flexible. Here are some guidelines to finding your right size:

Small

Height 5’6″ to 5’9″ (165 cm – 178 cm)

Chest 36″ to 39″ (91 – 99 cm)

Waist 28″ to 32″(71 – 81 cm)

Medium

Height 5’9″ to 6′ (173 – 180 cm)

Chest 39″ to 42″ (99 – 107 cm)

Waist 32″ to 34″ (81 – 86 cm)

Large

Height 5’10” to 6’2″ (176 – 185 cm)

Chest 42″ to 44″ (107 – 112 cm)

Waist 33″ to 36″ (84 – 91 cm)

X-Large

Height 5’10 to 6’2″ (176 – 185 cm)

Chest 44″ to 46″ (112 – 117 cm)

Waist 35″ to 38″ (89 – 97 cm)