JVCC E-Tape Colored Electrical Tape @ FindTape
10 Rolls Washi Tape DIY Rainbow Sticker Masking Paper Set & 6X Colored Painters Tape 6 Different Color Rolls - AliExpress
3M 35-P Electrical Tape Rainbow Pack: 34 in. x 66 Uganda
Marking martial arts belts with electrical tape is unsafe for kids (the tape can have high levels of Lead & Antimony)
QILIMA Electrical Tape Colors 10 Pack 3/4-Inch by 60 Feet,Lead-Free Flame Retardant Electrical Tape, Adhesive for General Home Vehicle Auto Car Power Circuit Wiring Red (130mic): : Industrial & Scientific
3M Scotch Vinyl Electrical Tape, 3/4 x 66' (Contains 10 rolls of each — SatelliteSale
Scotch Electrical Tape Rainbow Packs @ FindTape
Each roll is either 1/2 inch wide x 20 feet long or 3/4 inch wide x 66 feet long depending on the pack purchased. Flame-retardant, weather-resistant; resists UV rays, abrasion, moisture, alkalies, solvents, many acids. One of each of 9 colors comes in each set. For indoor and weather-protected outdoor applications. Stretches to conform to virtually any shape that requires color-coded insulation.
3M 35-Electrical Tape, Assorted Color - 9 pack
Scotch Electrical Tape, Black, 88 3/4 in. x 66 ft., 1 Roll
Made in United States
Scotch 35 Color Coding Tape, 3/4 in. x 66 ft. Orange
3/4 Black Electrical Tape (62018) - Tape Depot