The Pro-Tandem is fabricated from sustainable solid kiln dried African Sapele hardwood. This unique stand is designed to securely support a large variety of instruments, one or two at a time. Pro-Tandem is a very durable design. Because it is a wooden product it is recommended that it be monitored if used for active on stage use. Pro-Tandem will securely support acoustic guitars up to 5” thick, electric or bass guitars up to 2 ¼”, ukulele, mandolin and more. This highly stable classy design enhances the professionalism of the performer, and then neatly packs away in a small space for portability. Pro-Tandem takes up very little space while in use and provides an attractive non-overbearing display. Free Shipping In The USA.. Inert silicon pads at contact points. Closed cell neoprene padding. Hard neoprene in thin line areas. African Sapele construction. Stainless hinges with non-slip pins. Two-position brace. Measures 18-1/4'' x 1-1/2'' x 4'' closed. Measures 18-1/4'' x 11'' x 8'' open. Comes in black velveteen bag. Limited Lifetime Warranty.